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+Flot Reference
+--------------
+
+Consider a call to the plot function:
+
+   var plot = $.plot(placeholder, data, options)
+
+The placeholder is a jQuery object that the plot will be put into.
+This placeholder needs to have its width and height set as explained
+in the README (go read that now if you haven't, it's short). The plot
+will modify some properties of the placeholder so it's recommended you
+simply pass in a div that you don't use for anything else.
+
+The format of the data is documented below, as is the available
+options. The "plot" object returned has some methods you can call.
+These are documented separately below.
+
+Note that in general Flot gives no guarantees if you change any of the
+objects you pass in to the plot function or get out of it since
+they're not necessarily deep-copied.
+
+
+Data Format
+-----------
+
+The data is an array of data series:
+
+  [ series1, series2, ... ]
+
+A series can either be raw data or an object with properties. The raw
+data format is an array of points:
+
+  [ [x1, y1], [x2, y2], ... ]
+
+E.g.
+
+  [ [1, 3], [2, 14.01], [3.5, 3.14] ]
+
+Note that to simplify the internal logic in Flot both the x and y
+values must be numbers, even if specifying time series (see below for
+how to do this). This is a common problem because you might retrieve
+data from the database and serialize them directly to JSON without
+noticing the wrong type.
+
+If a null is specified as a point or if one of the coordinates is null
+or couldn't be converted to a number, the point is ignored when
+drawing. As a special case, a null value for lines is interpreted as a
+line segment end, i.e. the point before and after the null value are
+not connected.
+
+The format of a single series object is as follows:
+
+  {
+    color: color or number,
+    data: rawdata,
+    label: string,
+    lines: specific lines options,
+    bars: specific bars options,
+    points: specific points options,
+    xaxis: 1 or 2,
+    yaxis: 1 or 2,
+    shadowSize: number
+  }
+
+You don't have to specify any of them except the data, the rest are
+options that will get default values. Typically you'd only specify
+label and data, like this:
+
+  {
+    label: "y = 3",
+    data: [[0, 3], [10, 3]]
+  }
+
+The label is used for the legend, if you don't specify one, the series
+will not show up in the legend.
+
+If you don't specify color, the series will get a color from the
+auto-generated colors. The color is either a CSS color specification
+(like "rgb(255, 100, 123)") or an integer that specifies which of
+auto-generated colors to select, e.g. 0 will get color no. 0, etc.
+
+The latter is mostly useful if you let the user add and remove series,
+in which case you can hard-code the color index to prevent the colors
+from jumping around between the series.
+
+The "xaxis" and "yaxis" options specify which axis to use, specify 2
+to get the secondary axis (x axis at top or y axis to the right).
+E.g., you can use this to make a dual axis plot by specifying
+{ yaxis: 2 } for one data series.
+
+The rest of the options are all documented below as they are the same
+as the default options passed in via the options parameter in the plot
+commmand. When you specify them for a specific data series, they will
+override the default options for the plot for that data series.
+
+Here's a complete example of a simple data specification:
+
+  [ { label: "Foo", data: [ [10, 1], [17, -14], [30, 5] ] },
+    { label: "Bar", data: [ [11, 13], [19, 11], [30, -7] ] } ]
+
+
+Plot Options
+------------
+
+All options are completely optional. They are documented individually
+below, to change them you just specify them in an object, e.g.
+
+  var options = {
+    lines: { show: true },
+    points: { show: true }
+  };
+
+  $.plot(placeholder, data, options);
+
+
+Customizing the legend
+======================
+
+  legend: {
+    show: boolean
+    labelFormatter: null or (fn: string -> string)
+    labelBoxBorderColor: color
+    noColumns: number
+    position: "ne" or "nw" or "se" or "sw"
+    margin: number of pixels
+    backgroundColor: null or color
+    backgroundOpacity: number in 0.0 - 1.0
+    container: null or jQuery object
+  }
+
+The legend is generated as a table with the data series labels and
+small label boxes with the color of the series. If you want to format
+the labels in some way, e.g. make them to links, you can pass in a
+function for "labelFormatter". Here's an example that makes them
+clickable:
+
+  labelFormatter: function(label) {
+    return '<a href="' + label + '">' + label + '</a>';
+  }
+
+"noColumns" is the number of columns to divide the legend table into.
+"position" specifies the overall placement of the legend within the
+plot (top-right, top-left, etc.) and margin the distance to the plot
+edge. "backgroundColor" and "backgroundOpacity" specifies the
+background. The default is a partly transparent auto-detected
+background.
+
+If you want the legend to appear somewhere else in the DOM, you can
+specify "container" as a jQuery object to put the legend table into.
+The "position" and "margin" etc. options will then be ignored. Note
+that it will overwrite the contents of the container.
+
+
+
+Customizing the axes
+====================
+
+  xaxis, yaxis, x2axis, y2axis: {
+    mode: null or "time"
+    min: null or number
+    max: null or number
+    autoscaleMargin: null or number
+    labelWidth: null or number
+    labelHeight: null or number
+
+    ticks: null or number or ticks array or (fn: range -> ticks array)
+    tickSize: number or array
+    minTickSize: number or array
+    tickFormatter: (fn: number, object -> string) or string
+    tickDecimals: null or number
+  }
+
+The axes have the same kind of options. The "mode" option
+determines how the data is interpreted, the default of null means as
+decimal numbers. Use "time" for time series data, see the next section.
+
+The options "min"/"max" are the precise minimum/maximum value on the
+scale. If you don't specify either of them, a value will automatically
+be chosen based on the minimum/maximum data values.
+
+The "autoscaleMargin" is a bit esoteric: it's the fraction of margin
+that the scaling algorithm will add to avoid that the outermost points
+ends up on the grid border. Note that this margin is only applied
+when a min or max value is not explicitly set. If a margin is
+specified, the plot will furthermore extend the axis end-point to the
+nearest whole tick. The default value is "null" for the x axis and
+0.02 for the y axis which seems appropriate for most cases.
+
+"labelWidth" and "labelHeight" specifies the maximum size of the tick
+labels in pixels. They're useful in case you need to align several
+plots.
+
+The rest of the options deal with the ticks.
+
+If you don't specify any ticks, a tick generator algorithm will make
+some for you. The algorithm has two passes. It first estimates how
+many ticks would be reasonable and uses this number to compute a nice
+round tick interval size. Then it generates the ticks.
+
+You can specify how many ticks the algorithm aims for by setting
+"ticks" to a number. The algorithm always tries to generate reasonably
+round tick values so even if you ask for three ticks, you might get
+five if that fits better with the rounding. If you don't want ticks,
+set "ticks" to 0 or an empty array.
+
+Another option is to skip the rounding part and directly set the tick
+interval size with "tickSize". If you set it to 2, you'll get ticks at
+2, 4, 6, etc. Alternatively, you can specify that you just don't want
+ticks at a size less than a specific tick size with "minTickSize".
+Note that for time series, the format is an array like [2, "month"],
+see the next section.
+
+If you want to completely override the tick algorithm, you can specify
+an array for "ticks", either like this:
+
+  ticks: [0, 1.2, 2.4]
+
+Or like this (you can mix the two if you like):
+
+  ticks: [[0, "zero"], [1.2, "one mark"], [2.4, "two marks"]]
+
+For extra flexibility you can specify a function as the "ticks"
+parameter. The function will be called with an object with the axis
+min and max and should return a ticks array. Here's a simplistic tick
+generator that spits out intervals of pi, suitable for use on the x
+axis for trigonometric functions:
+
+  function piTickGenerator(axis) {
+    var res = [], i = Math.floor(axis.min / Math.PI);
+    do {
+      var v = i * Math.PI;
+      res.push([v, i + "\u03c0"]);
+      ++i;
+    } while (v < axis.max);
+    
+    return res;
+  }
+
+
+You can control how the ticks look like with "tickDecimals", the
+number of decimals to display (default is auto-detected).
+
+Alternatively, for ultimate control over how ticks look like you can
+provide a function to "tickFormatter". The function is passed two
+parameters, the tick value and an "axis" object with information, and
+should return a string. The default formatter looks like this:
+
+  function formatter(val, axis) {
+    return val.toFixed(axis.tickDecimals);
+  }
+
+The axis object has "min" and "max" with the range of the axis,
+"tickDecimals" with the number of decimals to round the value to and
+"tickSize" with the size of the interval between ticks as calculated
+by the automatic axis scaling algorithm (or specified by you). Here's
+an example of a custom formatter:
+
+  function suffixFormatter(val, axis) {
+    if (val > 1000000)
+      return (val / 1000000).toFixed(axis.tickDecimals) + " MB";
+    else if (val > 1000)
+      return (val / 1000).toFixed(axis.tickDecimals) + " kB";
+    else
+      return val.toFixed(axis.tickDecimals) + " B";
+  }
+
+
+Time series data
+================
+
+Time series are a bit more difficult than scalar data because
+calendars don't follow a simple base 10 system. For many cases, Flot
+abstracts most of this away, but it can still be a bit difficult to
+get the data into Flot. So we'll first discuss the data format.
+
+The time series support in Flot is based on Javascript timestamps,
+i.e. everywhere a time value is expected or handed over, a Javascript
+timestamp number is used. This is a number, not a Date object. A
+Javascript timestamp is the number of milliseconds since January 1,
+1970 00:00:00 UTC. This is almost the same as Unix timestamps, except it's
+in milliseconds, so remember to multiply by 1000!
+
+You can see a timestamp like this
+
+  alert((new Date()).getTime())
+
+Normally you want the timestamps to be displayed according to a
+certain time zone, usually the time zone in which the data has been
+produced. However, Flot always displays timestamps according to UTC.
+It has to as the only alternative with core Javascript is to interpret
+the timestamps according to the time zone that the visitor is in,
+which means that the ticks will shift unpredictably with the time zone
+and daylight savings of each visitor.
+
+So given that there's no good support for custom time zones in
+Javascript, you'll have to take care of this server-side.
+
+The easiest way to think about it is to pretend that the data
+production time zone is UTC, even if it isn't. So if you have a
+datapoint at 2002-02-20 08:00, you can generate a timestamp for eight
+o'clock UTC even if it really happened eight o'clock UTC+0200.
+
+In PHP you can get an appropriate timestamp with
+'strtotime("2002-02-20 UTC") * 1000', in Python with
+'calendar.timegm(datetime_object.timetuple()) * 1000', in .NET with
+something like:
+
+  public static int GetJavascriptTimestamp(System.DateTime input)
+  {
+    System.TimeSpan span = new System.TimeSpan(System.DateTime.Parse("1/1/1970").Ticks);
+    System.DateTime time = input.Subtract(span);
+    return (long)(time.Ticks / 10000);
+  }
+
+Javascript also has some support for parsing date strings, so it is
+possible to generate the timestamps manually client-side.
+
+If you've already got the real UTC timestamp, it's too late to use the
+pretend trick described above. But you can fix up the timestamps by
+adding the time zone offset, e.g. for UTC+0200 you would add 2 hours
+to the UTC timestamp you got. Then it'll look right on the plot. Most
+programming environments have some means of getting the timezone
+offset for a specific date.
+
+Once you've got the timestamps into the data and specified "time" as
+the axis mode, Flot will automatically generate relevant ticks and
+format them. As always, you can tweak the ticks via the "ticks" option
+- just remember that the values should be timestamps (numbers), not
+Date objects.
+
+Tick generation and formatting can also be controlled separately
+through the following axis options:
+
+  xaxis, yaxis: {
+    minTickSize
+    timeformat: null or format string
+    monthNames: null or array of size 12 of strings
+  }
+
+Here "timeformat" is a format string to use. You might use it like
+this:
+
+  xaxis: {
+    mode: "time",
+    timeformat: "%y/%m/%d"
+  }
+  
+This will result in tick labels like "2000/12/24". The following
+specifiers are supported
+
+  %h': hours
+  %H': hours (left-padded with a zero)
+  %M': minutes (left-padded with a zero)
+  %S': seconds (left-padded with a zero)
+  %d': day of month (1-31)
+  %m': month (1-12)
+  %y': year (four digits)
+  %b': month name (customizable)
+
+You can customize the month names with the "monthNames" option. For
+instance, for Danish you might specify:
+
+  monthName: ["jan", "feb", "mar", "apr", "maj", "jun", "jul", "aug", "sep", "okt", "nov", "dec"]
+
+If everything else fails, you can control the formatting by specifying
+a custom tick formatter function as usual. Here's a simple example
+which will format December 24 as 24/12:
+
+  tickFormatter: function (val, axis) {
+    var d = new Date(val);
+    return d.getUTCDate() + "/" + (d.getUTCMonth() + 1);
+  }
+
+Note that for the time mode "tickSize" and "minTickSize" are a bit
+special in that they are arrays on the form "[value, unit]" where unit
+is one of "second", "minute", "hour", "day", "month" and "year". So
+you can specify
+
+  minTickSize: [1, "month"]
+
+to get a tick interval size of at least 1 month and correspondingly,
+if axis.tickSize is [2, "day"] in the tick formatter, the ticks have
+been produced with two days in-between.
+
+
+
+Customizing the data series
+===========================
+
+  lines, points, bars: {
+    show: boolean
+    lineWidth: number
+    fill: boolean or number
+    fillColor: color
+  }
+
+  points: {
+    radius: number
+  }
+
+  bars: {
+    barWidth: number
+    align: "left" or "center"
+  }
+
+  colors: [ color1, color2, ... ]
+
+  shadowSize: number
+
+The most important options are "lines", "points" and "bars" that
+specifies whether and how lines, points and bars should be shown for
+each data series. You can specify them independently of each other,
+and Flot will happily draw each of them in turn, e.g.
+
+  var options = {
+    lines: { show: true, fill: true, fillColor: "rgba(255, 255, 255, 0.8)" },
+    points: { show: true, fill: false }
+  };
+
+"lineWidth" is the thickness of the line or outline in pixels.
+
+"fill" is whether the shape should be filled. For lines, this produces
+area graphs. You can use "fillColor" to specify the color of the fill.
+If "fillColor" evaluates to false (default for everything except
+points), the fill color is auto-set to the color of the data series.
+You can adjust the opacity of the fill by setting fill to a number
+between 0 (fully transparent) and 1 (fully opaque).
+
+"barWidth" is the width of the bars in units of the x axis, contrary
+to most other measures that are specified in pixels. For instance, for
+time series the unit is milliseconds so 24 * 60 * 60 * 1000 produces
+bars with the width of a day. "align" specifies whether a bar should
+be left-aligned (default) or centered on top of the value it
+represents.
+
+The "colors" array specifies a default color theme to get colors for
+the data series from. You can specify as many colors as you like, like
+this:
+
+  colors: ["#d18b2c", "#dba255", "#919733"]
+
+If there are more data series than colors, Flot will try to generate
+extra colors by lightening and darkening colors in the theme.
+
+"shadowSize" is the default size of shadows in pixels. Set it to 0 to
+remove shadows.
+
+
+Customizing the grid
+====================
+
+  grid: {
+    color: color
+    backgroundColor: color or null
+    tickColor: color
+    labelMargin: number
+    markings: array of markings or (fn: axes -> array of markings)
+    borderWidth: number
+    clickable: boolean
+    hoverable: boolean
+    autoHighlight: boolean
+    mouseActiveRadius: number
+  }
+
+The grid is the thing with the axes and a number of ticks. "color"
+is the color of the grid itself whereas "backgroundColor" specifies
+the background color inside the grid area. The default value of null
+means that the background is transparent. You should only need to set
+backgroundColor if you want the grid area to be a different color from the
+page color. Otherwise you might as well just set the background color
+of the page with CSS.
+
+"tickColor" is the color of the ticks and "labelMargin" is the spacing
+between tick labels and the grid. Note that you can style the tick
+labels with CSS, e.g. to change the color. They have class "tickLabel".
+"borderWidth" is the width of the border around the plot. Set it to 0
+to disable the border.
+
+"markings" is used to draw simple lines and rectangular areas in the
+background of the plot. You can either specify an array of ranges on
+the form { xaxis: { from, to }, yaxis: { from, to } } (secondary axis
+coordinates with x2axis/y2axis) or with a function that returns such
+an array given the axes for the plot in an object as the first
+parameter.
+
+You can set the color of markings by specifying "color" in the ranges
+object. Here's an example array:
+
+  markings: [ { xaxis: { from: 0, to: 2 }, yaxis: { from: 10, to: 10 }, color: "#bb0000" }, ... ]
+
+If you leave out one of the values, that value is assumed to go to the
+border of the plot. So for example if you only specify { xaxis: {
+from: 0, to: 2 } } it means an area that extends from the top to the
+bottom of the plot in the x range 0-2.
+
+A line is drawn if from and to are the same, e.g.
+
+  markings: [ { yaxis: { from: 1, to: 1 } }, ... ]
+
+would draw a line parallel to the x axis at y = 1. You can control the
+line width with "lineWidth" in the ranges objects.
+
+An example function might look like this:
+
+  markings: function (axes) {
+    var markings = [];
+    for (var x = Math.floor(axes.xaxis.min); x < axes.xaxis.max; x += 2)
+      markings.push({ xaxis: { from: x, to: x + 1 } });
+    return markings;
+  }
+
+
+If you set "clickable" to true, the plot will listen for click events
+on the plot area and fire a "plotclick" event on the placeholder with
+a position and a nearby data item object as parameters. The coordinates
+are available both in the unit of the axes (not in pixels) and in
+global screen coordinates.
+
+Likewise, if you set "hoverable" to true, the plot will listen for
+mouse move events on the plot area and fire a "plothover" event with
+the same parameters as the "plotclick" event. If "autoHighlight" is
+true (the default), nearby data items are highlighted automatically.
+If needed, you can disable highlighting and control it yourself with
+the highlight/unhighlight plot methods described elsewhere.
+
+You can use "plotclick" and "plothover" events like this:
+
+    $.plot($("#placeholder"), [ d ], { grid: { clickable: true } });
+
+    $("#placeholder").bind("plotclick", function (event, pos, item) {
+        alert("You clicked at " + pos.x + ", " + pos.y);
+        // secondary axis coordinates if present are in pos.x2, pos.y2,
+        // if you need global screen coordinates, they are pos.pageX, pos.pageY
+
+        if (item) {
+          highlight(item.series, item.datapoint);
+          alert("You clicked a point!");
+        }
+    });
+
+The item object in this example is either null or a nearby object on the form:
+
+  item: {
+      datapoint: the point as you specified it in the data, e.g. [0, 2]
+      dataIndex: the index of the point in the data array
+      series: the series object
+      seriesIndex: the index of the series
+      pageX, pageY: the global screen coordinates of the point
+  }
+
+For instance, if you have specified the data like this 
+
+    $.plot($("#placeholder"), [ { label: "Foo", data: [[0, 10], [7, 3]] } ], ...);
+
+and the mouse is near the point (7, 3), "datapoint" is the [7, 3] we
+specified, "dataIndex" will be 1, "series" is a normalized series
+object with among other things the "Foo" label in series.label and the
+color in series.color, and "seriesIndex" is 0.
+
+If you use the above events to update some other information and want
+to clear out that info in case the mouse goes away, you'll probably
+also need to listen to "mouseout" events on the placeholder div.
+
+"mouseActiveRadius" specifies how far the mouse can be from an item
+and still activate it. If there are two or more points within this
+radius, Flot chooses the closest item. For bars, the top-most bar
+(from the latest specified data series) is chosen.
+
+
+Customizing the selection
+=========================
+
+  selection: {
+    mode: null or "x" or "y" or "xy",
+    color: color
+  }
+
+You enable selection support by setting the mode to one of "x", "y" or
+"xy". In "x" mode, the user will only be able to specify the x range,
+similarly for "y" mode. For "xy", the selection becomes a rectangle
+where both ranges can be specified. "color" is color of the selection.
+
+When selection support is enabled, a "plotselected" event will be emitted
+on the DOM element you passed into the plot function. The event
+handler gets one extra parameter with the ranges selected on the axes,
+like this:
+
+  placeholder.bind("plotselected", function(event, ranges) {
+    alert("You selected " + ranges.xaxis.from + " to " + ranges.xaxis.to)
+    // similar for yaxis, secondary axes are in x2axis
+    // and y2axis if present
+  });
+
+
+Plot Methods
+------------
+
+The Plot object returned from the plot function has some methods you
+can call:
+
+  - clearSelection()
+
+    Clear the selection rectangle.
+
+
+  - setSelection(ranges, preventEvent)
+
+    Set the selection rectangle. The passed in ranges is on the same
+    form as returned in the "plotselected" event. If the selection
+    mode is "x", you should put in either an xaxis (or x2axis) object,
+    if the mode is "y" you need to put in an yaxis (or y2axis) object
+    and both xaxis/x2axis and yaxis/y2axis if the selection mode is
+    "xy", like this:
+
+      setSelection({ xaxis: { from: 0, to: 10 }, yaxis: { from: 40, to: 60 } });
+
+    setSelection will trigger the "plotselected" event when called. If
+    you don't want that to happen, e.g. if you're inside a
+    "plotselected" handler, pass true as the second parameter.
+    
+
+  - highlight(series, datapoint)
+
+    Highlight a specific datapoint in the data series. You can either
+    specify the actual objects, e.g. if you got them from a
+    "plotclick" event, or you can specify the indices, e.g.
+    highlight(1, 3) to highlight the fourth point in the second series.
+
+  
+  - unhighlight(series, datapoint)
+
+    Remove the highlighting of the point, same parameters as highlight.
+
+
+  - setData(data)
+
+    You can use this to reset the data used. Note that axis scaling,
+    ticks, legend etc. will not be recomputed (use setupGrid() to do
+    that). You'll probably want to call draw() afterwards.
+
+    You can use this function to speed up redrawing a plot if you know
+    that the axes won't change. Put in the new data with
+    setData(newdata) and call draw() afterwards, and you're good to
+    go.
+
+    
+  - setupGrid()
+
+    Recalculate and set axis scaling, ticks, legend etc.
+
+    Note that because of the drawing model of the canvas, this
+    function will immediately redraw (actually reinsert in the DOM)
+    the labels and the legend, but not the actual tick lines because
+    they're drawn on the canvas. You need to call draw() to get the
+    canvas redrawn.
+    
+  - draw()
+
+    Redraws the canvas.
+    
+
+There are also some members that let you peek inside the internal
+workings of Flot which in some cases is useful. Note that if you change
+something in the objects returned, you're changing the objects used by
+Flot to keep track of its state, so be careful.
+
+  - getData()
+
+    Returns an array of the data series currently used on normalized
+    form with missing settings filled in according to the global
+    options. So for instance to find out what color Flot has assigned
+    to the data series, you could do this:
+
+      var series = plot.getData();
+      for (var i = 0; i < series.length; ++i)
+        alert(series[i].color);
+
+
+  - getAxes()
+
+    Gets an object with the axes settings as { xaxis, yaxis, x2axis,
+    y2axis }. Various things are stuffed inside an axis object, e.g.
+    you could use getAxes().xaxis.ticks to find out what the ticks are
+    for the xaxis.
+    
+
+  - getCanvas()
+
+    Returns the canvas used for drawing in case you need to hack on it
+    yourself. You'll probably need to get the plot offset too.
+
+  
+  - getPlotOffset()
+
+    Gets the offset that the grid has within the canvas as an object
+    with distances from the canvas edges as "left", "right", "top",
+    "bottom". I.e., if you draw a circle on the canvas with the center
+    placed at (left, top), its center will be at the top-most, left
+    corner of the grid.
+
+
diff --git a/NEWS.txt b/NEWS.txt
new file mode 100644
index 0000000..49bf82b
--- /dev/null
+++ b/NEWS.txt
@@ -0,0 +1,165 @@
+Flot 0.5
+--------
+
+Backwards API change summary: Timestamps are now in UTC. Also
+"selected" event -> becomes "plotselected" with new data, the
+parameters for setSelection are now different (but backwards
+compatibility hooks are in place), coloredAreas becomes markings with
+a new interface (but backwards compatibility hooks are in place).
+
+
+Interactivity: added a new "plothover" event and this and the
+"plotclick" event now returns the closest data item (based on patch by
+/david, patch by Mark Byers for bar support). See the revamped
+"interacting with the data" example for some hints on what you can do.
+
+Highlighting: you can now highlight points and datapoints are
+autohighlighted when you hover over them (if hovering is turned on).
+
+Support for dual axis has been added (based on patch by someone who's
+annoyed and /david). For each data series you can specify which axes
+it belongs to, and there are two more axes, x2axis and y2axis, to
+customize. This affects the "selected" event which has been renamed to
+"plotselected" and spews out { xaxis: { from: -10, to: 20 } ... },
+setSelection in which the parameters are on a new form (backwards
+compatible hooks are in place so old code shouldn't break) and
+markings (formerly coloredAreas).
+
+Timestamps in time mode are now displayed according to
+UTC instead of the time zone of the visitor. This affects the way the
+timestamps should be input; you'll probably have to offset the
+timestamps according to your local time zone. It also affects any
+custom date handling code (which basically now should use the
+equivalent UTC date mehods, e.g. .setUTCMonth() instead of
+.setMonth().
+
+Added support for specifying the size of tick labels (axis.labelWidth,
+axis.labelHeight). Useful for specifying a max label size to keep
+multiple plots aligned.
+
+Markings, previously coloredAreas, are now specified as ranges on the
+axes, like { xaxis: { from: 0, to: 10 }}. Furthermore with markings
+you can now draw horizontal/vertical lines by setting from and to to
+the same coordinate (idea from line support patch by by Ryan Funduk).
+
+The "fill" option can now be a number that specifies the opacity of
+the fill.
+
+You can now specify a coordinate as null (like [2, null]) and Flot
+will take the other coordinate into account when scaling the axes
+(based on patch by joebno).
+
+New option for bars "align". Set it to "center" to center the bars on
+the value they represent.
+
+setSelection now takes a second parameter which you can use to prevent
+the method from firing the "plotselected" handler. 
+
+Using the "container" option in legend now overwrites the container
+element instead of just appending to it (fixes infinite legend bug,
+reported by several people, fix by Brad Dewey).
+
+Fixed a bug in calculating spacing around the plot (reported by
+timothytoe). Fixed a bug in finding max values for all-negative data
+sets. Prevent the possibility of eternal looping in tick calculations.
+Fixed a bug when borderWidth is set to 0 (reported by
+Rob/sanchothefat). Fixed a bug with drawing bars extending below 0
+(reported by James Hewitt, patch by Ryan Funduk). Fixed a
+bug with line widths of bars (reported by MikeM). Fixed a bug with
+'nw' and 'sw' legend positions. Improved the handling of axis
+auto-scaling with bars. Fixed a bug with multi-line x-axis tick
+labels (reported by Luca Ciano). IE-fix help by Savage Zhang.
+
+
+Flot 0.4
+--------
+
+API changes: deprecated axis.noTicks in favor of just specifying the
+number as axis.ticks. So "xaxis: { noTicks: 10 }" becomes
+"xaxis: { ticks: 10 }"
+
+Time series support. Specify axis.mode: "time", put in Javascript
+timestamps as data, and Flot will automatically spit out sensible
+ticks. Take a look at the two new examples. The format can be
+customized with axis.timeformat and axis.monthNames, or if that fails
+with axis.tickFormatter.
+
+Support for colored background areas via grid.coloredAreas. Specify an
+array of { x1, y1, x2, y2 } objects or a function that returns these
+given { xmin, xmax, ymin, ymax }.
+
+More members on the plot object (report by Chris Davies and others).
+"getData" for inspecting the assigned settings on data series (e.g.
+color) and "setData", "setupGrid" and "draw" for updating the contents
+without a total replot.
+
+The default number of ticks to aim for is now dependent on the size of
+the plot in pixels. Support for customizing tick interval sizes
+directly with axis.minTickSize and axis.tickSize.
+
+Cleaned up the automatic axis scaling algorithm and fixed how it
+interacts with ticks. Also fixed a couple of tick-related corner case
+bugs (one reported by mainstreetmark, another reported by timothytoe).
+
+The option axis.tickFormatter now takes a function with two
+parameters, the second parameter is an optional object with
+information about the axis. It has min, max, tickDecimals, tickSize.
+
+Added support for segmented lines (based on patch from Michael
+MacDonald) and for ignoring null and bad values (suggestion from Nick
+Konidaris and joshwaihi). 
+
+Added support for changing the border width (joebno and safoo).
+Label colors can be changed via CSS by selecting the tickLabel class.
+
+Fixed a bug in handling single-item bar series (reported by Emil
+Filipov). Fixed erratic behaviour when interacting with the plot
+with IE 7 (reported by Lau Bech Lauritzen). Prevent IE/Safari text
+selection when selecting stuff on the canvas.
+
+
+
+Flot 0.3
+--------
+
+This is mostly a quick-fix release because jquery.js wasn't included
+in the previous zip/tarball.
+
+Support clicking on the plot. Turn it on with grid: { clickable: true },
+then you get a "plotclick" event on the graph placeholder with the
+position in units of the plot.
+
+Fixed a bug in dealing with data where min = max, thanks to Michael
+Messinides.
+
+Include jquery.js in the zip/tarball.
+
+
+Flot 0.2
+--------
+
+Added support for putting a background behind the default legend. The
+default is the partly transparent background color. Added
+backgroundColor and backgroundOpacity to the legend options to control
+this.
+
+The ticks options can now be a callback function that takes one
+parameter, an object with the attributes min and max. The function
+should return a ticks array.
+
+Added labelFormatter option in legend, useful for turning the legend
+labels into links.
+
+Fixed a couple of bugs.
+
+The API should now be fully documented.
+
+Patch from Guy Fraser to make parts of the code smaller.
+
+API changes: Moved labelMargin option to grid from x/yaxis.
+
+
+Flot 0.1
+--------
+
+First public release.
diff --git a/README.txt b/README.txt
new file mode 100644
index 0000000..83d9a81
--- /dev/null
+++ b/README.txt
@@ -0,0 +1,80 @@
+About
+-----
+
+Flot is a Javascript plotting library for jQuery. Read more at the
+website:
+
+  http://code.google.com/p/flot/
+
+Take a look at the examples linked from above, they should give a good
+impression of what Flot can do and the source code of the examples is
+probably the fastest way to learn how to use Flot.
+  
+
+Installation
+------------
+
+Just include the Javascript file after you've included jQuery.
+
+Note that you need to get a version of Excanvas (I currently suggest
+you take the one bundled with Flot as it contains a bugfix for drawing
+filled shapes) which is canvas emulation on Internet Explorer. You can
+include the excanvas script like this:
+
+  <!--[if IE]><script language="javascript" type="text/javascript" src="excanvas.pack.js"></script><![endif]-->
+
+If it's not working on your development IE 6.0, check that it has
+support for VML which excanvas is relying on. It appears that some
+stripped down versions used for test environments on virtual machines
+lack the VML support.
+  
+Also note that you need at least jQuery 1.2.1.
+
+
+Basic usage
+-----------
+
+Create a placeholder div to put the graph in:
+
+   <div id="placeholder"></div>
+
+You need to set the width and height of this div, otherwise the plot
+library doesn't know how to scale the graph. You can do it inline like
+this:
+
+   <div id="placeholder" style="width:600px;height:300px"></div>
+
+You can also do it with an external stylesheet. Make sure that the
+placeholder isn't within something with a display:none CSS property -
+in that case, Flot has trouble measuring label dimensions which
+results in garbled looks and might have trouble measuring the
+placeholder dimensions which is fatal (it'll throw an exception).
+
+Then when the div is ready in the DOM, which is usually on document
+ready, run the plot function:
+
+  $.plot($("#placeholder"), data, options);
+
+Here, data is an array of data series and options is an object with
+settings if you want to customize the plot. Take a look at the
+examples for some ideas of what to put in or look at the reference
+in the file "API.txt". Here's a quick example that'll draw a line from
+(0, 0) to (1, 1):
+
+  $.plot($("#placeholder"), [ [[0, 0], [1, 1]] ], { yaxis: { max: 1 } });
+
+The plot function immediately draws the chart and then returns a Plot
+object with a couple of methods.
+
+
+What's with the name?
+---------------------
+
+First: it's pronounced with a short o, like "plot". Not like "flawed".
+
+So "Flot" is like "Plot".
+
+And if you look up "flot" in a Danish-to-English dictionary, some up
+the words that come up are "good-looking", "attractive", "stylish",
+"smart", "impressive", "extravagant". One of the main goals with Flot
+is pretty looks. Flot is supposed to be "flot".
diff --git a/TODO b/TODO
new file mode 100644
index 0000000..3f7be1c
--- /dev/null
+++ b/TODO
@@ -0,0 +1,36 @@
+These are mostly ideas, that they're written down here is no guarantee
+that they'll ever be done. If you want something done, feel free to
+say why or come up with a patch. :-)
+
+pending
+  - split out autoscaleMargin into a snapToTicks
+
+grid configuration
+  - how ticks look like
+  - consider setting default grid colors from each other?
+
+selection
+  - user should be able to cancel selection with escape
+
+interactive zooming
+  - convenience zoom(x1, y1, x2, y2)? and zoomOut() (via zoom stack)?
+  - auto-zoom mode?
+  - auto-margins
+
+legend
+  - interactive auto-highlight of graph?
+  - ability to specify noRows instead of just noColumns
+
+labels
+  - labels on bars, data points
+  - interactive "label this point" command/tooltip support
+
+error margin indicators
+  - for scientific/statistical purposes
+
+hi-low bars
+
+non-xy based graph types
+  - figure out how to integrate them with the rest of the plugin
+  - pie charts
+  - bar charts, keys instead of x values
diff --git a/examples/basic.html b/examples/basic.html
new file mode 100644
index 0000000..afd7ac1
--- /dev/null
+++ b/examples/basic.html
@@ -0,0 +1,38 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<html>
+ <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Flot Examples</title>
+    <link href="layout.css" rel="stylesheet" type="text/css"></link>
+    <!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
+    <script language="javascript" type="text/javascript" src="../jquery.js"></script>
+    <script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
+ </head>
+    <body>
+    <h1>Flot Examples</h1>
+
+    <div id="placeholder" style="width:600px;height:300px;"></div>
+
+    <p>Simple example. You don't need to specify much to get an
+       attractive look. Put in a placeholder, make sure you set its
+       dimensions (otherwise the plot library will barf) and call the
+       plot function with the data. The axes are automatically
+       scaled.</p>
+
+<script id="source" language="javascript" type="text/javascript">
+$(function () {
+    var d1 = [];
+    for (var i = 0; i < 14; i += 0.5)
+        d1.push([i, Math.sin(i)]);
+
+    var d2 = [[0, 3], [4, 8], [8, 5], [9, 13]];
+
+    // a null signifies separate line segments
+    var d3 = [[0, 12], [7, 12], null, [7, 2.5], [12, 2.5]];
+    
+    $.plot($("#placeholder"), [ d1, d2, d3 ]);
+});
+</script>
+
+ </body>
+</html>
diff --git a/examples/dual-axis.html b/examples/dual-axis.html
new file mode 100644
index 0000000..d97fa8a
--- /dev/null
+++ b/examples/dual-axis.html
@@ -0,0 +1,38 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<html>
+ <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Flot Examples</title>
+    <link href="layout.css" rel="stylesheet" type="text/css"></link>
+    <!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
+    <script language="javascript" type="text/javascript" src="../jquery.js"></script>
+    <script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
+ </head>
+    <body>
+    <h1>Flot Examples</h1>
+
+    <div id="placeholder" style="width:600px;height:300px;"></div>
+
+    <p>Dual axis support showing the raw oil price in US $/barrel of
+    crude oil (left axis) vs. the exchange rate from US $ to € (right
+    axis).</p>
+
+    <p>As illustrated, you can put in secondary y and x axes if you
+    need to. For each data series, simply specify the axis number.</p>
+
+<script id="source" language="javascript" type="text/javascript">
+$(function () {
+    var oilprices = [[1167692400000,61.05], [1167778800000,58.32], [1167865200000,57.35], [1167951600000,56.31], [1168210800000,55.55], [1168297200000,55.64], [1168383600000,54.02], [1168470000000,51.88], [1168556400000,52.99], [1168815600000,52.99], [1168902000000,51.21], [1168988400000,52.24], [1169074800000,50.48], [1169161200000,51.99], [1169420400000,51.13], [1169506800000,55.04], [1169593200000,55.37], [1169679600000,54.23], [1169766000000,55.42], [1170025200000,54.01], [1170111600000,56.97], [1170198000000,58.14], [1170284400000,58.14], [1170370800000,59.02], [1170630000000,58.74], [1170716400000,58.88], [1170802800000,57.71], [1170889200000,59.71], [1170975600000,59.89], [1171234800000,57.81], [1171321200000,59.06], [1171407600000,58.00], [1171494000000,57.99], [1171580400000,59.39], [1171839600000,59.39], [1171926000000,58.07], [1172012400000,60.07], [1172098800000,61.14], [1172444400000,61.39], [1172530800000,61.46], [1172617200000,61.79], [1172703600000,62.00], [1172790000000,60.07], [1173135600000,60.69], [1173222000000,61.82], [1173308400000,60.05], [1173654000000,58.91], [1173740400000,57.93], [1173826800000,58.16], [1173913200000,57.55], [1173999600000,57.11], [1174258800000,56.59], [1174345200000,59.61], [1174518000000,61.69], [1174604400000,62.28], [1174860000000,62.91], [1174946400000,62.93], [1175032800000,64.03], [1175119200000,66.03], [1175205600000,65.87], [1175464800000,64.64], [1175637600000,64.38], [1175724000000,64.28], [1175810400000,64.28], [1176069600000,61.51], [1176156000000,61.89], [1176242400000,62.01], [1176328800000,63.85], [1176415200000,63.63], [1176674400000,63.61], [1176760800000,63.10], [1176847200000,63.13], [1176933600000,61.83], [1177020000000,63.38], [1177279200000,64.58], [1177452000000,65.84], [1177538400000,65.06], [1177624800000,66.46], [1177884000000,64.40], [1178056800000,63.68], [1178143200000,63.19], [1178229600000,61.93], [1178488800000,61.47], [1178575200000,61.55], [1178748000000,61.81], 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+    $.plot($("#placeholder"),
+           [ { data: oilprices, label: "Oil price ($)" },
+             { data: exchangerates, label: "USD/EUR exchange rate", yaxis: 2 }],
+           { xaxis: { mode: 'time' },
+             yaxis: { min: 0 },
+             y2axis: { tickFormatter: function (v, axis) { return v.toFixed(axis.tickDecimals) +"€" }},
+             legend: { position: 'sw' } });
+});
+</script>
+ </body>
+</html>
diff --git a/examples/graph-types.html b/examples/graph-types.html
new file mode 100644
index 0000000..64aa0e9
--- /dev/null
+++ b/examples/graph-types.html
@@ -0,0 +1,67 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<html>
+ <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Flot Examples</title>
+    <link href="layout.css" rel="stylesheet" type="text/css"></link>
+    <!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
+    <script language="javascript" type="text/javascript" src="../jquery.js"></script>
+    <script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
+ </head>
+    <body>
+    <h1>Flot Examples</h1>
+
+    <div id="placeholder" style="width:600px;height:300px"></div>
+
+    <p>Flot supports lines, points, filled areas, bars and any
+    combinations of these, in the same plot and even on the same data
+    series.</p>
+
+<script id="source" language="javascript" type="text/javascript">
+$(function () {
+    var d1 = [];
+    for (var i = 0; i < 14; i += 0.5)
+        d1.push([i, Math.sin(i)]);
+
+    var d2 = [[0, 3], [4, 8], [8, 5], [9, 13]];
+
+    var d3 = [];
+    for (var i = 0; i < 14; i += 0.5)
+        d3.push([i, Math.cos(i)]);
+
+    var d4 = [];
+    for (var i = 0; i < 14; i += 0.1)
+        d4.push([i, Math.sqrt(i * 10)]);
+    
+    var d5 = [];
+    for (var i = 0; i < 14; i += 0.5)
+        d5.push([i, Math.sqrt(i)]);
+    
+    $.plot($("#placeholder"), [
+        {
+            data: d1,
+            lines: { show: true, fill: true }
+        },
+        {
+            data: d2,
+            bars: { show: true }
+        },
+        {
+            data: d3,
+            points: { show: true }
+        },
+        {
+            data: d4,
+            lines: { show: true }
+        },
+        {
+            data: d5,
+            lines: { show: true },
+            points: { show: true }
+        }
+    ]);
+});
+</script>
+
+ </body>
+</html>
diff --git a/examples/index.html b/examples/index.html
new file mode 100644
index 0000000..36ae0a1
--- /dev/null
+++ b/examples/index.html
@@ -0,0 +1,26 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<html>
+ <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Flot Examples</title>
+    <link href="layout.css" rel="stylesheet" type="text/css"></link>
+    <!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
+    <script language="javascript" type="text/javascript" src="../jquery.js"></script>
+    <script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
+ </head>
+ <body>
+    <h1>Flot Examples</h1>
+
+    <p>Here are some examples for <a href="http://code.google.com/p/flot/">Flot</a>:</p>
+
+    <ul>
+      <li><a href="basic.html">Basic example</a></li>
+      <li><a href="graph-types.html">Different graph types</a> and <a href="setting-options.html">setting various options</a></li>
+      <li><a href="turning-series.html">Turning series on/off</a></li>
+      <li><a href="selection.html">Selection support and zooming</a> and <a href="zooming.html">zooming with overview</a></li>
+      <li><a href="time.html">Plotting time series</a> and <a href="visitors.html">visitors per day with zooming and weekends</a></li>
+      <li><a href="dual-axis.html">Dual axis support</a></li>
+      <li><a href="interacting.html">Interacting with the data</a></li>
+    </ul>
+ </body>
+</html>
diff --git a/examples/interacting.html b/examples/interacting.html
new file mode 100644
index 0000000..b5c8003
--- /dev/null
+++ b/examples/interacting.html
@@ -0,0 +1,92 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<html>
+ <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Flot Examples</title>
+    <link href="layout.css" rel="stylesheet" type="text/css"></link>
+    <!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
+    <script language="javascript" type="text/javascript" src="../jquery.js"></script>
+    <script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
+ </head>
+    <body>
+    <h1>Flot Examples</h1>
+
+    <div id="placeholder" style="width:600px;height:300px"></div>
+
+    <p>One of the goals of Flot is to support user interactions. Try
+    pointing and clicking on the points.</p>
+
+    <p id="hoverdata">Mouse hovers at
+    (<span id="x">0</span>, <span id="y">0</span>). <span id="clickdata"></span></p>
+
+    <p>A tooltip is easy to build with a bit of jQuery code and the
+    data returned from the plot.</p>
+
+    <p><input id="enableTooltip" type="checkbox">Enable tooltip</p>
+
+<script id="source" language="javascript" type="text/javascript">
+$(function () {
+    var sin = [], cos = [];
+    for (var i = 0; i < 14; i += 0.5) {
+        sin.push([i, Math.sin(i)]);
+        cos.push([i, Math.cos(i)]);
+    }
+
+    var plot = $.plot($("#placeholder"),
+           [ { data: sin, label: "sin(x)"}, { data: cos, label: "cos(x)" } ],
+           { lines: { show: true },
+             points: { show: true },
+             selection: { mode: "xy" },
+             grid: { hoverable: true, clickable: true },
+             yaxis: { min: -1.2, max: 1.2 }
+             });
+
+    function showTooltip(x, y, contents) {
+        $('<div id="tooltip">' + contents + '</div>').css( {
+            position: 'absolute',
+            display: 'none',
+            top: y + 5,
+            left: x + 5,
+            border: '1px solid #fdd',
+            padding: '2px',
+            'background-color': '#fee',
+            opacity: 0.80
+        }).appendTo("body").fadeIn(200);
+    }
+
+    var previousPoint = null;
+    $("#placeholder").bind("plothover", function (event, pos, item) {
+        $("#x").text(pos.x.toFixed(2));
+        $("#y").text(pos.y.toFixed(2));
+
+        if ($("#enableTooltip:checked").length > 0) {
+            if (item) {
+                if (previousPoint != item.datapoint) {
+                    previousPoint = item.datapoint;
+                    
+                    $("#tooltip").remove();
+                    var x = item.datapoint[0].toFixed(2),
+                        y = item.datapoint[1].toFixed(2);
+                    
+                    showTooltip(item.pageX, item.pageY,
+                                item.series.label + " of " + x + " = " + y);
+                }
+            }
+            else {
+                $("#tooltip").remove();
+                previousPoint = null;            
+            }
+        }
+    });
+
+    $("#placeholder").bind("plotclick", function (event, pos, item) {
+        if (item) {
+            $("#clickdata").text("You clicked point " + item.dataIndex + " in " + item.series.label + ".");
+            plot.highlight(item.series, item.datapoint);
+        }
+    });
+});
+</script>
+
+ </body>
+</html>
diff --git a/examples/layout.css b/examples/layout.css
new file mode 100644
index 0000000..7a23dd9
--- /dev/null
+++ b/examples/layout.css
@@ -0,0 +1,5 @@
+body {
+  font-family: sans-serif;
+  font-size: 16px;
+  margin: 50px;
+}
diff --git a/examples/selection.html b/examples/selection.html
new file mode 100644
index 0000000..4a745d7
--- /dev/null
+++ b/examples/selection.html
@@ -0,0 +1,107 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<html>
+ <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Flot Examples</title>
+    <link href="layout.css" rel="stylesheet" type="text/css"></link>
+    <!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
+    <script language="javascript" type="text/javascript" src="../jquery.js"></script>
+    <script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
+ </head>
+    <body>
+    <h1>Flot Examples</h1>
+
+    <div id="placeholder" style="width:600px;height:300px"></div>
+
+    <p>1000 kg. CO<sub>2</sub> emissions per year per capita for various countries (source: <a href="http://en.wikipedia.org/wiki/List_of_countries_by_carbon_dioxide_emissions_per_capita">Wikipedia</a>).</p>
+
+    <p>Flot supports selections. You can enable
+       rectangular selection
+       or one-dimensional selection if the user should only be able to
+       select on one axis. Try left-clicking and drag on the plot above
+       where selection on the x axis is enabled.</p>
+
+    <p>You selected: <span id="selection"></span></p>
+
+    <p>The plot command returns a Plot object you can use to control
+       the selection. Try clicking the buttons below.</p>
+
+    <p><input id="clearSelection" type="button" value="Clear selection" />
+       <input id="setSelection" type="button" value="Select year 1994" /></p>
+
+    <p>Selections are really useful for zooming. Just replot the
+       chart with min and max values for the axes set to the values
+       in the "plotselected" event triggered. Try enabling the checkbox
+       below and select a region again.</p>
+
+    <p><input id="zoom" type="checkbox">Zoom to selection.</input></p>
+
+<script id="source" language="javascript" type="text/javascript">
+$(function () {
+    var data = [
+        {
+            label: "United States",
+            data: [[1990, 18.9], [1991, 18.7], [1992, 18.4], [1993, 19.3], [1994, 19.5], [1995, 19.3], [1996, 19.4], [1997, 20.2], [1998, 19.8], [1999, 19.9], [2000, 20.4], [2001, 20.1], [2002, 20.0], [2003, 19.8], [2004, 20.4]]
+        },
+        {
+            label: "Russia", 
+            data: [[1992, 13.4], [1993, 12.2], [1994, 10.6], [1995, 10.2], [1996, 10.1], [1997, 9.7], [1998, 9.5], [1999, 9.7], [2000, 9.9], [2001, 9.9], [2002, 9.9], [2003, 10.3], [2004, 10.5]]
+        },
+        {
+            label: "United Kingdom",
+            data: [[1990, 10.0], [1991, 11.3], [1992, 9.9], [1993, 9.6], [1994, 9.5], [1995, 9.5], [1996, 9.9], [1997, 9.3], [1998, 9.2], [1999, 9.2], [2000, 9.5], [2001, 9.6], [2002, 9.3], [2003, 9.4], [2004, 9.79]]
+        },
+        {
+            label: "Germany",
+            data: [[1990, 12.4], [1991, 11.2], [1992, 10.8], [1993, 10.5], [1994, 10.4], [1995, 10.2], [1996, 10.5], [1997, 10.2], [1998, 10.1], [1999, 9.6], [2000, 9.7], [2001, 10.0], [2002, 9.7], [2003, 9.8], [2004, 9.79]]
+        },
+        {
+            label: "Denmark",
+ 	    data: [[1990, 9.7], [1991, 12.1], [1992, 10.3], [1993, 11.3], [1994, 11.7], [1995, 10.6], [1996, 12.8], [1997, 10.8], [1998, 10.3], [1999, 9.4], [2000, 8.7], [2001, 9.0], [2002, 8.9], [2003, 10.1], [2004, 9.80]]
+        },
+        {
+            label: "Sweden",
+            data: [[1990, 5.8], [1991, 6.0], [1992, 5.9], [1993, 5.5], [1994, 5.7], [1995, 5.3], [1996, 6.1], [1997, 5.4], [1998, 5.4], [1999, 5.1], [2000, 5.2], [2001, 5.4], [2002, 6.2], [2003, 5.9], [2004, 5.89]]
+        },
+        {
+            label: "Norway",
+            data: [[1990, 8.3], [1991, 8.3], [1992, 7.8], [1993, 8.3], [1994, 8.4], [1995, 5.9], [1996, 6.4], [1997, 6.7], [1998, 6.9], [1999, 7.6], [2000, 7.4], [2001, 8.1], [2002, 12.5], [2003, 9.9], [2004, 19.0]]
+        }
+    ];
+
+    var options = {
+        lines: { show: true },
+        points: { show: true },
+        legend: { noColumns: 2 },
+        xaxis: { tickDecimals: 0 },
+        yaxis: { min: 0 },
+        selection: { mode: "x" }
+    };
+
+    var placeholder = $("#placeholder");
+
+    placeholder.bind("plotselected", function (event, ranges) {
+        $("#selection").text(ranges.xaxis.from.toFixed(1) + " to " + ranges.xaxis.to.toFixed(1));
+
+        var zoom = $("#zoom").attr("checked");
+        if (zoom)
+            plot = $.plot(placeholder, data,
+                          $.extend(true, {}, options, {
+                              xaxis: { min: ranges.xaxis.from, max: ranges.xaxis.to }
+                          }));
+    });
+    
+    var plot = $.plot(placeholder, data, options);
+
+    $("#clearSelection").click(function () {
+        plot.clearSelection();
+    });
+
+    $("#setSelection").click(function () {
+        plot.setSelection({ x1: 1994, x2: 1995 });
+    });
+});
+</script>
+
+ </body>
+</html>
diff --git a/examples/setting-options.html b/examples/setting-options.html
new file mode 100644
index 0000000..31dd798
--- /dev/null
+++ b/examples/setting-options.html
@@ -0,0 +1,63 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<html>
+ <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Flot Examples</title>
+    <link href="layout.css" rel="stylesheet" type="text/css"></link>
+    <!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
+    <script language="javascript" type="text/javascript" src="../jquery.js"></script>
+    <script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
+ </head>
+    <body>
+    <h1>Flot Examples</h1>
+
+    <div id="placeholder" style="width:600px;height:300px"></div>
+
+    <p>There are plenty of options you can set to control the precise
+    looks of your plot. You can control the axes, the legend, the
+    default graph type, the look of grid, etc.</p>
+
+    <p>The idea is that Flot goes to great lengths to provide <b>sensible
+    defaults</b> which you can then customize as needed for your
+    particular application. If you've found a use case where the
+    defaults can be improved, please don't hesitate to give your
+    feedback.</p>
+
+<script id="source" language="javascript" type="text/javascript">
+$(function () {
+    var d1 = [];
+    for (var i = 0; i < Math.PI * 2; i += 0.25)
+        d1.push([i, Math.sin(i)]);
+    
+    var d2 = [];
+    for (var i = 0; i < Math.PI * 2; i += 0.25)
+        d2.push([i, Math.cos(i)]);
+
+    var d3 = [];
+    for (var i = 0; i < Math.PI * 2; i += 0.1)
+        d3.push([i, Math.tan(i)]);
+    
+    $.plot($("#placeholder"), [
+        { label: "sin(x)",  data: d1},
+        { label: "cos(x)",  data: d2},
+        { label: "tan(x)",  data: d3}
+    ], {
+        lines: { show: true },
+        points: { show: true },
+        xaxis: {
+            ticks: [0, [Math.PI/2, "\u03c0/2"], [Math.PI, "\u03c0"], [Math.PI * 3/2, "3\u03c0/2"], [Math.PI * 2, "2\u03c0"]]
+        },
+        yaxis: {
+            ticks: 10,
+            min: -2,
+            max: 2
+        },
+        grid: {
+            backgroundColor: "#fffaff"
+        }
+    });
+});
+</script>
+
+ </body>
+</html>
diff --git a/examples/time.html b/examples/time.html
new file mode 100644
index 0000000..f810a28
--- /dev/null
+++ b/examples/time.html
@@ -0,0 +1,67 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<html>
+ <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Flot Examples</title>
+    <link href="layout.css" rel="stylesheet" type="text/css"></link>
+    <!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
+    <script language="javascript" type="text/javascript" src="../jquery.js"></script>
+    <script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
+ </head>
+    <body>
+    <h1>Flot Examples</h1>
+
+    <div id="placeholder" style="width:600px;height:300px;"></div>
+
+    <p>Monthly mean atmospheric CO<sub>2</sub> in PPM at Mauna Loa, Hawaii (source: <a href="http://www.esrl.noaa.gov/gmd/ccgg/trends/">NOAA/ESRL</a>).</p>
+
+    <p>If you tell Flot that an axis represents time, the data will
+      be interpreted as timestamps and the ticks adjusted and
+      formatted accordingly.</p>
+
+    <p>Zoom to: <button id="whole">Whole period</button>
+      <button id="nineties">1990-2000</button>
+      <button id="ninetynine">1999</button></p>
+
+    <p>The timestamps must be specified as Javascript timestamps, as
+      milliseconds since January 1, 1970 00:00. This is like Unix
+      timestamps, but in milliseconds instead of seconds (remember to
+      multiply with 1000!).</p>
+
+    <p>As an extra caveat, the timestamps are interpreted according to
+      UTC to avoid having the graph shift with each visitor's local
+      time zone. So you might have to add your local time zone offset
+      to the timestamps or simply pretend that the data was produced
+      in UTC instead of your local time zone.</p>
+
+<script id="source" language="javascript" type="text/javascript">
+$(function () {
+    var d = [[-373597200000, 315.71], [-370918800000, 317.45], [-368326800000, 317.50], [-363056400000, 315.86], [-360378000000, 314.93], [-357699600000, 313.19], [-352429200000, 313.34], [-349837200000, 314.67], [-347158800000, 315.58], [-344480400000, 316.47], [-342061200000, 316.65], [-339382800000, 317.71], [-336790800000, 318.29], [-334112400000, 318.16], [-331520400000, 316.55], [-328842000000, 314.80], [-326163600000, 313.84], [-323571600000, 313.34], [-320893200000, 314.81], [-318301200000, 315.59], [-315622800000, 316.43], [-312944400000, 316.97], [-310438800000, 317.58], [-307760400000, 319.03], [-305168400000, 320.03], [-302490000000, 319.59], [-299898000000, 318.18], [-297219600000, 315.91], [-294541200000, 314.16], [-291949200000, 313.83], [-289270800000, 315.00], [-286678800000, 316.19], [-284000400000, 316.89], [-281322000000, 317.70], [-278902800000, 318.54], [-276224400000, 319.48], [-273632400000, 320.58], [-270954000000, 319.78], [-268362000000, 318.58], [-265683600000, 316.79], [-263005200000, 314.99], [-260413200000, 315.31], [-257734800000, 316.10], [-255142800000, 317.01], [-252464400000, 317.94], [-249786000000, 318.56], [-247366800000, 319.69], [-244688400000, 320.58], [-242096400000, 321.01], [-239418000000, 320.61], [-236826000000, 319.61], [-234147600000, 317.40], [-231469200000, 316.26], [-228877200000, 315.42], [-226198800000, 316.69], [-223606800000, 317.69], [-220928400000, 318.74], [-218250000000, 319.08], [-215830800000, 319.86], [-213152400000, 321.39], [-210560400000, 322.24], [-207882000000, 321.47], [-205290000000, 319.74], [-202611600000, 317.77], [-199933200000, 316.21], [-197341200000, 315.99], [-194662800000, 317.07], [-192070800000, 318.36], [-189392400000, 319.57], [-178938000000, 322.23], [-176259600000, 321.89], [-173667600000, 320.44], [-170989200000, 318.70], [-168310800000, 316.70], [-165718800000, 316.87], [-163040400000, 317.68], [-160448400000, 318.71], [-157770000000, 319.44], [-155091600000, 320.44], [-152672400000, 320.89], [-149994000000, 322.13], [-147402000000, 322.16], [-144723600000, 321.87], [-142131600000, 321.21], [-139453200000, 318.87], [-136774800000, 317.81], [-134182800000, 317.30], [-131504400000, 318.87], [-128912400000, 319.42], [-126234000000, 320.62], [-123555600000, 321.59], [-121136400000, 322.39], [-118458000000, 323.70], [-115866000000, 324.07], [-113187600000, 323.75], [-110595600000, 322.40], [-107917200000, 320.37], [-105238800000, 318.64], [-102646800000, 318.10], [-99968400000, 319.79], [-97376400000, 321.03], [-94698000000, 322.33], [-92019600000, 322.50], [-89600400000, 323.04], [-86922000000, 324.42], [-84330000000, 325.00], [-81651600000, 324.09], [-79059600000, 322.55], [-76381200000, 320.92], [-73702800000, 319.26], [-71110800000, 319.39], [-68432400000, 320.72], [-65840400000, 321.96], [-63162000000, 322.57], [-60483600000, 323.15], [-57978000000, 323.89], [-55299600000, 325.02], [-52707600000, 325.57], [-50029200000, 325.36], [-47437200000, 324.14], [-44758800000, 322.11], [-42080400000, 320.33], [-39488400000, 320.25], [-36810000000, 321.32], [-34218000000, 322.90], [-31539600000, 324.00], [-28861200000, 324.42], [-26442000000, 325.64], [-23763600000, 326.66], [-21171600000, 327.38], [-18493200000, 326.70], [-15901200000, 325.89], [-13222800000, 323.67], [-10544400000, 322.38], [-7952400000, 321.78], [-5274000000, 322.85], [-2682000000, 324.12], [-3600000, 325.06], [2674800000, 325.98], [5094000000, 326.93], [7772400000, 328.13], [10364400000, 328.07], [13042800000, 327.66], [15634800000, 326.35], [18313200000, 324.69], [20991600000, 323.10], [23583600000, 323.07], [26262000000, 324.01], [28854000000, 325.13], [31532400000, 326.17], [34210800000, 326.68], [36630000000, 327.18], [39308400000, 327.78], [41900400000, 328.92], [44578800000, 328.57], [47170800000, 327.37], [49849200000, 325.43], [52527600000, 323.36], [55119600000, 323.56], [57798000000, 324.80], [60390000000, 326.01], [63068400000, 326.77], [65746800000, 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349.81], [623199600000, 350.11], [625878000000, 351.26], [628470000000, 352.63], [631148400000, 353.64], [633826800000, 354.72], [636246000000, 355.49], [638920800000, 356.09], [641512800000, 357.08], [644191200000, 356.11], [646783200000, 354.70], [649461600000, 352.68], [652140000000, 351.05], [654735600000, 351.36], [657414000000, 352.81], [660006000000, 354.22], [662684400000, 354.85], [665362800000, 355.66], [667782000000, 357.04], [670456800000, 358.40], [673048800000, 359.00], [675727200000, 357.99], [678319200000, 356.00], [680997600000, 353.78], [683676000000, 352.20], [686271600000, 352.22], [688950000000, 353.70], [691542000000, 354.98], [694220400000, 356.09], [696898800000, 356.85], [699404400000, 357.73], [702079200000, 358.91], [704671200000, 359.45], [707349600000, 359.19], [709941600000, 356.72], [712620000000, 354.79], [715298400000, 352.79], [717894000000, 353.20], [720572400000, 354.15], [723164400000, 355.39], [725842800000, 356.77], [728521200000, 357.17], 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379.03], [1162335600000, 380.17], [1164927600000, 381.85], [1167606000000, 382.94], [1170284400000, 383.86], [1172703600000, 384.49], [1175378400000, 386.37], [1177970400000, 386.54], [1180648800000, 385.98], [1183240800000, 384.36], [1185919200000, 381.85], [1188597600000, 380.74], [1191189600000, 381.15], [1193871600000, 382.38], [1196463600000, 383.94], [1199142000000, 385.44]]; 
+
+    $.plot($("#placeholder"), [d], { xaxis: { mode: "time" } });
+
+    $("#whole").click(function () {
+        $.plot($("#placeholder"), [d], { xaxis: { mode: "time" } });
+    });
+
+    $("#nineties").click(function () {
+        $.plot($("#placeholder"), [d], { xaxis: {
+            mode: "time",
+            min: (new Date("1990/01/01")).getTime(),
+            max: (new Date("2000/01/01")).getTime()
+        } });
+    });
+
+    $("#ninetynine").click(function () {
+        $.plot($("#placeholder"), [d], { xaxis: {
+            mode: "time",
+            minTickSize: [1, "month"],
+            min: (new Date("1999/01/01")).getTime(),
+            max: (new Date("2000/01/01")).getTime()
+        } });
+    });
+});
+</script>
+
+ </body>
+</html>
diff --git a/examples/turning-series.html b/examples/turning-series.html
new file mode 100644
index 0000000..83fb134
--- /dev/null
+++ b/examples/turning-series.html
@@ -0,0 +1,96 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<html>
+ <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Flot Examples</title>
+    <link href="layout.css" rel="stylesheet" type="text/css"></link>
+    <!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
+    <script language="javascript" type="text/javascript" src="../jquery.js"></script>
+    <script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
+ </head>
+    <body>
+    <h1>Flot Examples</h1>
+
+    <div id="placeholder" style="width:600px;height:300px;"></div>
+
+    <p>Here is an example with real data: military budgets for
+        various countries in constant (2005) million US dollars (source: <a href="http://www.sipri.org/">SIPRI</a>).</p>
+
+    <p>Since all data is available client-side, it's pretty easy to
+       make the plot interactive. Try turning countries on/off with the
+       checkboxes below.</p>
+
+    <p id="choices">Show:</p>
+
+<script id="source" language="javascript" type="text/javascript">
+$(function () {
+    var datasets = {
+        "usa": {
+            label: "USA",
+            data: [[1988, 483994], [1989, 479060], [1990, 457648], [1991, 401949], [1992, 424705], [1993, 402375], [1994, 377867], [1995, 357382], [1996, 337946], [1997, 336185], [1998, 328611], [1999, 329421], [2000, 342172], [2001, 344932], [2002, 387303], [2003, 440813], [2004, 480451], [2005, 504638], [2006, 528692]]
+        },        
+        "russia": {
+            label: "Russia",
+            data: [[1988, 218000], [1989, 203000], [1990, 171000], [1992, 42500], [1993, 37600], [1994, 36600], [1995, 21700], [1996, 19200], [1997, 21300], [1998, 13600], [1999, 14000], [2000, 19100], [2001, 21300], [2002, 23600], [2003, 25100], [2004, 26100], [2005, 31100], [2006, 34700]]
+        },
+        "uk": {
+            label: "UK",
+            data: [[1988, 62982], [1989, 62027], [1990, 60696], [1991, 62348], [1992, 58560], [1993, 56393], [1994, 54579], [1995, 50818], [1996, 50554], [1997, 48276], [1998, 47691], [1999, 47529], [2000, 47778], [2001, 48760], [2002, 50949], [2003, 57452], [2004, 60234], [2005, 60076], [2006, 59213]]
+        },
+        "germany": {
+            label: "Germany",
+            data: [[1988, 55627], [1989, 55475], [1990, 58464], [1991, 55134], [1992, 52436], [1993, 47139], [1994, 43962], [1995, 43238], [1996, 42395], [1997, 40854], [1998, 40993], [1999, 41822], [2000, 41147], [2001, 40474], [2002, 40604], [2003, 40044], [2004, 38816], [2005, 38060], [2006, 36984]]
+        },
+        "denmark": {
+            label: "Denmark",
+            data: [[1988, 3813], [1989, 3719], [1990, 3722], [1991, 3789], [1992, 3720], [1993, 3730], [1994, 3636], [1995, 3598], [1996, 3610], [1997, 3655], [1998, 3695], [1999, 3673], [2000, 3553], [2001, 3774], [2002, 3728], [2003, 3618], [2004, 3638], [2005, 3467], [2006, 3770]]
+        },
+        "sweden": {
+            label: "Sweden",
+            data: [[1988, 6402], [1989, 6474], [1990, 6605], [1991, 6209], [1992, 6035], [1993, 6020], [1994, 6000], [1995, 6018], [1996, 3958], [1997, 5780], [1998, 5954], [1999, 6178], [2000, 6411], [2001, 5993], [2002, 5833], [2003, 5791], [2004, 5450], [2005, 5521], [2006, 5271]]
+        },
+        "norway": {
+            label: "Norway",
+            data: [[1988, 4382], [1989, 4498], [1990, 4535], [1991, 4398], [1992, 4766], [1993, 4441], [1994, 4670], [1995, 4217], [1996, 4275], [1997, 4203], [1998, 4482], [1999, 4506], [2000, 4358], [2001, 4385], [2002, 5269], [2003, 5066], [2004, 5194], [2005, 4887], [2006, 4891]]
+        }
+    };
+
+    // hard-code color indices to prevent them from shifting as
+    // countries are turned on/off
+    var i = 0;
+    $.each(datasets, function(key, val) {
+        val.color = i;
+        ++i;
+    });
+    
+    // insert checkboxes 
+    var choiceContainer = $("#choices");
+    $.each(datasets, function(key, val) {
+        choiceContainer.append('<br/><input type="checkbox" name="' + key +
+                               '" checked="checked" >' + val.label + '</input>');
+    });
+    choiceContainer.find("input").click(plotAccordingToChoices);
+
+    
+    function plotAccordingToChoices() {
+        var data = [];
+
+        choiceContainer.find("input:checked").each(function () {
+            var key = $(this).attr("name");
+            if (key && datasets[key])
+                data.push(datasets[key]);
+        });
+
+        if (data.length > 0)
+            $.plot($("#placeholder"), data, {
+                yaxis: { min: 0 },
+                xaxis: { tickDecimals: 0 }
+            });
+    }
+
+    plotAccordingToChoices();
+});
+</script>
+
+ </body>
+</html>
diff --git a/examples/visitors.html b/examples/visitors.html
new file mode 100644
index 0000000..919f903
--- /dev/null
+++ b/examples/visitors.html
@@ -0,0 +1,87 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<html>
+ <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Flot Examples</title>
+    <link href="layout.css" rel="stylesheet" type="text/css"></link>
+    <!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
+    <script language="javascript" type="text/javascript" src="../jquery.js"></script>
+    <script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
+ </head>
+    <body>
+    <h1>Flot Examples</h1>
+
+    <div id="placeholder" style="width:600px;height:300px;"></div>
+
+    <p>Visitors per day to the Flot homepage. Weekends are colored. Try zooming.
+      The plot below shows an overview.</p>
+
+    <div id="overview" style="margin-left:50px;margin-top:20px;width:400px;height:50px"></div>
+
+<script id="source" language="javascript" type="text/javascript">
+$(function () {
+    var d = [[1196463600000, 0], [1196550000000, 0], [1196636400000, 0], [1196722800000, 77], [1196809200000, 3636], [1196895600000, 3575], [1196982000000, 2736], [1197068400000, 1086], [1197154800000, 676], [1197241200000, 1205], [1197327600000, 906], [1197414000000, 710], [1197500400000, 639], [1197586800000, 540], [1197673200000, 435], [1197759600000, 301], [1197846000000, 575], [1197932400000, 481], [1198018800000, 591], [1198105200000, 608], [1198191600000, 459], [1198278000000, 234], [1198364400000, 1352], [1198450800000, 686], [1198537200000, 279], [1198623600000, 449], [1198710000000, 468], [1198796400000, 392], [1198882800000, 282], [1198969200000, 208], [1199055600000, 229], [1199142000000, 177], [1199228400000, 374], [1199314800000, 436], [1199401200000, 404], [1199487600000, 253], [1199574000000, 218], [1199660400000, 476], [1199746800000, 462], [1199833200000, 448], [1199919600000, 442], [1200006000000, 403], [1200092400000, 204], [1200178800000, 194], [1200265200000, 327], [1200351600000, 374], [1200438000000, 507], [1200524400000, 546], [1200610800000, 482], [1200697200000, 283], [1200783600000, 221], [1200870000000, 483], [1200956400000, 523], [1201042800000, 528], [1201129200000, 483], [1201215600000, 452], [1201302000000, 270], [1201388400000, 222], [1201474800000, 439], [1201561200000, 559], [1201647600000, 521], [1201734000000, 477], [1201820400000, 442], [1201906800000, 252], [1201993200000, 236], [1202079600000, 525], [1202166000000, 477], [1202252400000, 386], [1202338800000, 409], [1202425200000, 408], [1202511600000, 237], [1202598000000, 193], [1202684400000, 357], [1202770800000, 414], [1202857200000, 393], [1202943600000, 353], [1203030000000, 364], [1203116400000, 215], [1203202800000, 214], [1203289200000, 356], [1203375600000, 399], [1203462000000, 334], [1203548400000, 348], [1203634800000, 243], [1203721200000, 126], [1203807600000, 157], [1203894000000, 288]];
+
+    // first correct the timestamps - they are recorded as the daily
+    // midnights in UTC+0100, but Flot always displays dates in UTC
+    // so we have to add one hour to hit the midnights in the plot
+    for (var i = 0; i < d.length; ++i)
+      d[i][0] += 60 * 60 * 1000;
+
+    // helper for returning the weekends in a period
+    function weekendAreas(axes) {
+        var markings = [];
+        var d = new Date(axes.xaxis.min);
+        // go to the first Saturday
+        d.setUTCDate(d.getUTCDate() - ((d.getUTCDay() + 1) % 7))
+        d.setUTCSeconds(0);
+        d.setUTCMinutes(0);
+        d.setUTCHours(0);
+        var i = d.getTime();
+        do {
+            // when we don't set yaxis the rectangle automatically
+            // extends to infinity upwards and downwards
+            markings.push({ xaxis: { from: i, to: i + 2 * 24 * 60 * 60 * 1000 } });
+            i += 7 * 24 * 60 * 60 * 1000;
+        } while (i < axes.xaxis.max);
+
+        return markings;
+    }
+    
+    var options = {
+        xaxis: { mode: "time" },
+        selection: { mode: "x" },
+        grid: { markings: weekendAreas }
+    };
+    
+    var plot = $.plot($("#placeholder"), [d], options);
+    
+    var overview = $.plot($("#overview"), [d], {
+        lines: { show: true, lineWidth: 1 },
+        shadowSize: 0,
+        xaxis: { ticks: [], mode: "time" },
+        yaxis: { ticks: [], min: 0, max: 4000 },
+        selection: { mode: "x" }
+    });
+
+    // now connect the two
+    
+    $("#placeholder").bind("plotselected", function (event, ranges) {
+        // do the zooming
+        plot = $.plot($("#placeholder"), [d],
+                      $.extend(true, {}, options, {
+                          xaxis: { min: ranges.xaxis.from, max: ranges.xaxis.to }
+                      }));
+
+        // don't fire event on the overview to prevent eternal loop
+        overview.setSelection(ranges, true);
+    });
+    
+    $("#overview").bind("plotselected", function (event, ranges) {
+        plot.setSelection(ranges);
+    });
+});
+</script>
+
+ </body>
+</html>
diff --git a/examples/zooming.html b/examples/zooming.html
new file mode 100644
index 0000000..0f3284b
--- /dev/null
+++ b/examples/zooming.html
@@ -0,0 +1,91 @@
+<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
+<html>
+ <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
+    <title>Flot Examples</title>
+    <link href="layout.css" rel="stylesheet" type="text/css"></link>
+    <!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.pack.js"></script><![endif]-->
+    <script language="javascript" type="text/javascript" src="../jquery.js"></script>
+    <script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
+ </head>
+    <body>
+    <h1>Flot Examples</h1>
+
+    <div style="float:left">
+      <div id="placeholder" style="width:500px;height:300px"></div>
+    </div>
+    
+    <div id="miniature" style="float:left;margin-left:20px;margin-top:50px">
+      <div id="overview" style="width:166px;height:100px"></div>
+
+      <p id="overviewLegend" style="margin-left:10px"></p>
+    </div>
+
+    <p style="clear:left"> The selection support makes 
+      pretty advanced zooming schemes possible. With a few lines of code,
+      the small overview plot to the right has been connected to the large
+      plot. Try selecting a rectangle on either of them.</p>
+
+<script id="source" language="javascript" type="text/javascript">
+$(function () {
+    // setup plot
+    function getData(x1, x2) {
+        var d = [];
+        for (var i = x1; i < x2; i += (x2 - x1) / 100)
+            d.push([i, Math.sin(i * Math.sin(i))]);
+
+        return [
+            { label: "sin(x sin(x))", data: d }
+        ];
+    }
+
+    var options = {
+        legend: { show: false },
+        lines: { show: true },
+        points: { show: true },
+        yaxis: { ticks: 10 },
+        selection: { mode: "xy" }
+    };
+
+    var startData = getData(0, 3 * Math.PI);
+    
+    var plot = $.plot($("#placeholder"), startData, options);
+
+    // setup overview
+    var overview = $.plot($("#overview"), startData, {
+        legend: { show: true, container: $("#overviewLegend") },
+        lines: { show: true, lineWidth: 1 },
+        shadowSize: 0,
+        xaxis: { ticks: 4 },
+        yaxis: { ticks: 3, min: -2, max: 2 },
+        grid: { color: "#999" },
+        selection: { mode: "xy" }
+    });
+
+    // now connect the two
+    
+    $("#placeholder").bind("plotselected", function (event, ranges) {
+        // clamp the zooming to prevent eternal zoom
+        if (ranges.xaxis.to - ranges.xaxis.from < 0.00001)
+            ranges.xaxis.to = ranges.xaxis.from + 0.00001;
+        if (ranges.yaxis.to - ranges.yaxis.from < 0.00001)
+            ranges.yaxis.to = ranges.yaxis.from + 0.00001;
+        
+        // do the zooming
+        plot = $.plot($("#placeholder"), getData(ranges.xaxis.from, ranges.xaxis.to),
+                      $.extend(true, {}, options, {
+                          xaxis: { min: ranges.xaxis.from, max: ranges.xaxis.to },
+                          yaxis: { min: ranges.yaxis.from, max: ranges.yaxis.to }
+                      }));
+        
+        // don't fire event on the overview to prevent eternal loop
+        overview.setSelection(ranges, true);
+    });
+    $("#overview").bind("plotselected", function (event, ranges) {
+        plot.setSelection(ranges);
+    });
+});
+</script>
+
+ </body>
+</html>
diff --git a/excanvas.js b/excanvas.js
new file mode 100644
index 0000000..7914cb9
--- /dev/null
+++ b/excanvas.js
@@ -0,0 +1,785 @@
+// Copyright 2006 Google Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//   http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+
+// Known Issues:
+//
+// * Patterns are not implemented.
+// * Radial gradient are not implemented. The VML version of these look very
+//   different from the canvas one.
+// * Clipping paths are not implemented.
+// * Coordsize. The width and height attribute have higher priority than the
+//   width and height style values which isn't correct.
+// * Painting mode isn't implemented.
+// * Canvas width/height should is using content-box by default. IE in
+//   Quirks mode will draw the canvas using border-box. Either change your
+//   doctype to HTML5
+//   (http://www.whatwg.org/specs/web-apps/current-work/#the-doctype)
+//   or use Box Sizing Behavior from WebFX
+//   (http://webfx.eae.net/dhtml/boxsizing/boxsizing.html)
+// * Optimize. There is always room for speed improvements.
+
+// only add this code if we do not already have a canvas implementation
+if (!window.CanvasRenderingContext2D) {
+
+(function () {
+
+  // alias some functions to make (compiled) code shorter
+  var m = Math;
+  var mr = m.round;
+  var ms = m.sin;
+  var mc = m.cos;
+
+  // this is used for sub pixel precision
+  var Z = 10;
+  var Z2 = Z / 2;
+
+  var G_vmlCanvasManager_ = {
+    init: function (opt_doc) {
+      var doc = opt_doc || document;
+      if (/MSIE/.test(navigator.userAgent) && !window.opera) {
+        var self = this;
+        doc.attachEvent("onreadystatechange", function () {
+          self.init_(doc);
+        });
+      }
+    },
+
+    init_: function (doc) {
+      if (doc.readyState == "complete") {
+        // create xmlns
+        if (!doc.namespaces["g_vml_"]) {
+          doc.namespaces.add("g_vml_", "urn:schemas-microsoft-com:vml");
+        }
+
+        // setup default css
+        var ss = doc.createStyleSheet();
+        ss.cssText = "canvas{display:inline-block;overflow:hidden;" +
+            // default size is 300x150 in Gecko and Opera
+            "text-align:left;width:300px;height:150px}" +
+            "g_vml_\\:*{behavior:url(#default#VML)}";
+
+        // find all canvas elements
+        var els = doc.getElementsByTagName("canvas");
+        for (var i = 0; i < els.length; i++) {
+          if (!els[i].getContext) {
+            this.initElement(els[i]);
+          }
+        }
+      }
+    },
+
+    fixElement_: function (el) {
+      // in IE before version 5.5 we would need to add HTML: to the tag name
+      // but we do not care about IE before version 6
+      var outerHTML = el.outerHTML;
+
+      var newEl = el.ownerDocument.createElement(outerHTML);
+      // if the tag is still open IE has created the children as siblings and
+      // it has also created a tag with the name "/FOO"
+      if (outerHTML.slice(-2) != "/>") {
+        var tagName = "/" + el.tagName;
+        var ns;
+        // remove content
+        while ((ns = el.nextSibling) && ns.tagName != tagName) {
+          ns.removeNode();
+        }
+        // remove the incorrect closing tag
+        if (ns) {
+          ns.removeNode();
+        }
+      }
+      el.parentNode.replaceChild(newEl, el);
+      return newEl;
+    },
+
+    /**
+     * Public initializes a canvas element so that it can be used as canvas
+     * element from now on. This is called automatically before the page is
+     * loaded but if you are creating elements using createElement you need to
+     * make sure this is called on the element.
+     * @param {HTMLElement} el The canvas element to initialize.
+     * @return {HTMLElement} the element that was created.
+     */
+    initElement: function (el) {
+      el = this.fixElement_(el);
+      el.getContext = function () {
+        if (this.context_) {
+          return this.context_;
+        }
+        return this.context_ = new CanvasRenderingContext2D_(this);
+      };
+
+      // do not use inline function because that will leak memory
+      el.attachEvent('onpropertychange', onPropertyChange);
+      el.attachEvent('onresize', onResize);
+
+      var attrs = el.attributes;
+      if (attrs.width && attrs.width.specified) {
+        // TODO: use runtimeStyle and coordsize
+        // el.getContext().setWidth_(attrs.width.nodeValue);
+        el.style.width = attrs.width.nodeValue + "px";
+      } else {
+        el.width = el.clientWidth;
+      }
+      if (attrs.height && attrs.height.specified) {
+        // TODO: use runtimeStyle and coordsize
+        // el.getContext().setHeight_(attrs.height.nodeValue);
+        el.style.height = attrs.height.nodeValue + "px";
+      } else {
+        el.height = el.clientHeight;
+      }
+      //el.getContext().setCoordsize_()
+      return el;
+    }
+  };
+
+  function onPropertyChange(e) {
+    var el = e.srcElement;
+
+    switch (e.propertyName) {
+      case 'width':
+        el.style.width = el.attributes.width.nodeValue + "px";
+        el.getContext().clearRect();
+        break;
+      case 'height':
+        el.style.height = el.attributes.height.nodeValue + "px";
+        el.getContext().clearRect();
+        break;
+    }
+  }
+
+  function onResize(e) {
+    var el = e.srcElement;
+    if (el.firstChild) {
+      el.firstChild.style.width =  el.clientWidth + 'px';
+      el.firstChild.style.height = el.clientHeight + 'px';
+    }
+  }
+
+  G_vmlCanvasManager_.init();
+
+  // precompute "00" to "FF"
+  var dec2hex = [];
+  for (var i = 0; i < 16; i++) {
+    for (var j = 0; j < 16; j++) {
+      dec2hex[i * 16 + j] = i.toString(16) + j.toString(16);
+    }
+  }
+
+  function createMatrixIdentity() {
+    return [
+      [1, 0, 0],
+      [0, 1, 0],
+      [0, 0, 1]
+    ];
+  }
+
+  function matrixMultiply(m1, m2) {
+    var result = createMatrixIdentity();
+
+    for (var x = 0; x < 3; x++) {
+      for (var y = 0; y < 3; y++) {
+        var sum = 0;
+
+        for (var z = 0; z < 3; z++) {
+          sum += m1[x][z] * m2[z][y];
+        }
+
+        result[x][y] = sum;
+      }
+    }
+    return result;
+  }
+
+  function copyState(o1, o2) {
+    o2.fillStyle     = o1.fillStyle;
+    o2.lineCap       = o1.lineCap;
+    o2.lineJoin      = o1.lineJoin;
+    o2.lineWidth     = o1.lineWidth;
+    o2.miterLimit    = o1.miterLimit;
+    o2.shadowBlur    = o1.shadowBlur;
+    o2.shadowColor   = o1.shadowColor;
+    o2.shadowOffsetX = o1.shadowOffsetX;
+    o2.shadowOffsetY = o1.shadowOffsetY;
+    o2.strokeStyle   = o1.strokeStyle;
+    o2.arcScaleX_    = o1.arcScaleX_;
+    o2.arcScaleY_    = o1.arcScaleY_;
+  }
+
+  function processStyle(styleString) {
+    var str, alpha = 1;
+
+    styleString = String(styleString);
+    if (styleString.substring(0, 3) == "rgb") {
+      var start = styleString.indexOf("(", 3);
+      var end = styleString.indexOf(")", start + 1);
+      var guts = styleString.substring(start + 1, end).split(",");
+
+      str = "#";
+      for (var i = 0; i < 3; i++) {
+        str += dec2hex[Number(guts[i])];
+      }
+
+      if ((guts.length == 4) && (styleString.substr(3, 1) == "a")) {
+        alpha = guts[3];
+      }
+    } else {
+      str = styleString;
+    }
+
+    return [str, alpha];
+  }
+
+  function processLineCap(lineCap) {
+    switch (lineCap) {
+      case "butt":
+        return "flat";
+      case "round":
+        return "round";
+      case "square":
+      default:
+        return "square";
+    }
+  }
+
+  /**
+   * This class implements CanvasRenderingContext2D interface as described by
+   * the WHATWG.
+   * @param {HTMLElement} surfaceElement The element that the 2D context should
+   * be associated with
+   */
+   function CanvasRenderingContext2D_(surfaceElement) {
+    this.m_ = createMatrixIdentity();
+
+    this.mStack_ = [];
+    this.aStack_ = [];
+    this.currentPath_ = [];
+
+    // Canvas context properties
+    this.strokeStyle = "#000";
+    this.fillStyle = "#000";
+
+    this.lineWidth = 1;
+    this.lineJoin = "miter";
+    this.lineCap = "butt";
+    this.miterLimit = Z * 1;
+    this.globalAlpha = 1;
+    this.canvas = surfaceElement;
+
+    var el = surfaceElement.ownerDocument.createElement('div');
+    el.style.width =  surfaceElement.clientWidth + 'px';
+    el.style.height = surfaceElement.clientHeight + 'px';
+    el.style.overflow = 'hidden';
+    el.style.position = 'absolute';
+    surfaceElement.appendChild(el);
+
+    this.element_ = el;
+    this.arcScaleX_ = 1;
+    this.arcScaleY_ = 1;
+  }
+
+  var contextPrototype = CanvasRenderingContext2D_.prototype;
+  contextPrototype.clearRect = function() {
+    this.element_.innerHTML = "";
+    this.currentPath_ = [];
+  };
+
+  contextPrototype.beginPath = function() {
+    // TODO: Branch current matrix so that save/restore has no effect
+    //       as per safari docs.
+
+    this.currentPath_ = [];
+  };
+
+  contextPrototype.moveTo = function(aX, aY) {
+    this.currentPath_.push({type: "moveTo", x: aX, y: aY});
+    this.currentX_ = aX;
+    this.currentY_ = aY;
+  };
+
+  contextPrototype.lineTo = function(aX, aY) {
+    this.currentPath_.push({type: "lineTo", x: aX, y: aY});
+    this.currentX_ = aX;
+    this.currentY_ = aY;
+  };
+
+  contextPrototype.bezierCurveTo = function(aCP1x, aCP1y,
+                                            aCP2x, aCP2y,
+                                            aX, aY) {
+    this.currentPath_.push({type: "bezierCurveTo",
+                           cp1x: aCP1x,
+                           cp1y: aCP1y,
+                           cp2x: aCP2x,
+                           cp2y: aCP2y,
+                           x: aX,
+                           y: aY});
+    this.currentX_ = aX;
+    this.currentY_ = aY;
+  };
+
+  contextPrototype.quadraticCurveTo = function(aCPx, aCPy, aX, aY) {
+    // the following is lifted almost directly from
+    // http://developer.mozilla.org/en/docs/Canvas_tutorial:Drawing_shapes
+    var cp1x = this.currentX_ + 2.0 / 3.0 * (aCPx - this.currentX_);
+    var cp1y = this.currentY_ + 2.0 / 3.0 * (aCPy - this.currentY_);
+    var cp2x = cp1x + (aX - this.currentX_) / 3.0;
+    var cp2y = cp1y + (aY - this.currentY_) / 3.0;
+    this.bezierCurveTo(cp1x, cp1y, cp2x, cp2y, aX, aY);
+  };
+
+  contextPrototype.arc = function(aX, aY, aRadius,
+                                  aStartAngle, aEndAngle, aClockwise) {
+    aRadius *= Z;
+    var arcType = aClockwise ? "at" : "wa";
+
+    var xStart = aX + (mc(aStartAngle) * aRadius) - Z2;
+    var yStart = aY + (ms(aStartAngle) * aRadius) - Z2;
+
+    var xEnd = aX + (mc(aEndAngle) * aRadius) - Z2;
+    var yEnd = aY + (ms(aEndAngle) * aRadius) - Z2;
+
+    // IE won't render arches drawn counter clockwise if xStart == xEnd.
+    if (xStart == xEnd && !aClockwise) {
+      xStart += 0.125; // Offset xStart by 1/80 of a pixel. Use something
+                       // that can be represented in binary
+    }
+
+    this.currentPath_.push({type: arcType,
+                           x: aX,
+                           y: aY,
+                           radius: aRadius,
+                           xStart: xStart,
+                           yStart: yStart,
+                           xEnd: xEnd,
+                           yEnd: yEnd});
+
+  };
+
+  contextPrototype.rect = function(aX, aY, aWidth, aHeight) {
+    this.moveTo(aX, aY);
+    this.lineTo(aX + aWidth, aY);
+    this.lineTo(aX + aWidth, aY + aHeight);
+    this.lineTo(aX, aY + aHeight);
+    this.closePath();
+  };
+
+  contextPrototype.strokeRect = function(aX, aY, aWidth, aHeight) {
+    // Will destroy any existing path (same as FF behaviour)
+    this.beginPath();
+    this.moveTo(aX, aY);
+    this.lineTo(aX + aWidth, aY);
+    this.lineTo(aX + aWidth, aY + aHeight);
+    this.lineTo(aX, aY + aHeight);
+    this.closePath();
+    this.stroke();
+  };
+
+  contextPrototype.fillRect = function(aX, aY, aWidth, aHeight) {
+    // Will destroy any existing path (same as FF behaviour)
+    this.beginPath();
+    this.moveTo(aX, aY);
+    this.lineTo(aX + aWidth, aY);
+    this.lineTo(aX + aWidth, aY + aHeight);
+    this.lineTo(aX, aY + aHeight);
+    this.closePath();
+    this.fill();
+  };
+
+  contextPrototype.createLinearGradient = function(aX0, aY0, aX1, aY1) {
+    var gradient = new CanvasGradient_("gradient");
+    return gradient;
+  };
+
+  contextPrototype.createRadialGradient = function(aX0, aY0,
+                                                   aR0, aX1,
+                                                   aY1, aR1) {
+    var gradient = new CanvasGradient_("gradientradial");
+    gradient.radius1_ = aR0;
+    gradient.radius2_ = aR1;
+    gradient.focus_.x = aX0;
+    gradient.focus_.y = aY0;
+    return gradient;
+  };
+
+  contextPrototype.drawImage = function (image, var_args) {
+    var dx, dy, dw, dh, sx, sy, sw, sh;
+
+    // to find the original width we overide the width and height
+    var oldRuntimeWidth = image.runtimeStyle.width;
+    var oldRuntimeHeight = image.runtimeStyle.height;
+    image.runtimeStyle.width = 'auto';
+    image.runtimeStyle.height = 'auto';
+
+    // get the original size
+    var w = image.width;
+    var h = image.height;
+
+    // and remove overides
+    image.runtimeStyle.width = oldRuntimeWidth;
+    image.runtimeStyle.height = oldRuntimeHeight;
+
+    if (arguments.length == 3) {
+      dx = arguments[1];
+      dy = arguments[2];
+      sx = sy = 0;
+      sw = dw = w;
+      sh = dh = h;
+    } else if (arguments.length == 5) {
+      dx = arguments[1];
+      dy = arguments[2];
+      dw = arguments[3];
+      dh = arguments[4];
+      sx = sy = 0;
+      sw = w;
+      sh = h;
+    } else if (arguments.length == 9) {
+      sx = arguments[1];
+      sy = arguments[2];
+      sw = arguments[3];
+      sh = arguments[4];
+      dx = arguments[5];
+      dy = arguments[6];
+      dw = arguments[7];
+      dh = arguments[8];
+    } else {
+      throw "Invalid number of arguments";
+    }
+
+    var d = this.getCoords_(dx, dy);
+
+    var w2 = sw / 2;
+    var h2 = sh / 2;
+
+    var vmlStr = [];
+
+    var W = 10;
+    var H = 10;
+
+    // For some reason that I've now forgotten, using divs didn't work
+    vmlStr.push(' <g_vml_:group',
+                ' coordsize="', Z * W, ',', Z * H, '"',
+                ' coordorigin="0,0"' ,
+                ' style="width:', W, ';height:', H, ';position:absolute;');
+
+    // If filters are necessary (rotation exists), create them
+    // filters are bog-slow, so only create them if abbsolutely necessary
+    // The following check doesn't account for skews (which don't exist
+    // in the canvas spec (yet) anyway.
+
+    if (this.m_[0][0] != 1 || this.m_[0][1]) {
+      var filter = [];
+
+      // Note the 12/21 reversal
+      filter.push("M11='", this.m_[0][0], "',",
+                  "M12='", this.m_[1][0], "',",
+                  "M21='", this.m_[0][1], "',",
+                  "M22='", this.m_[1][1], "',",
+                  "Dx='", mr(d.x / Z), "',",
+                  "Dy='", mr(d.y / Z), "'");
+
+      // Bounding box calculation (need to minimize displayed area so that
+      // filters don't waste time on unused pixels.
+      var max = d;
+      var c2 = this.getCoords_(dx + dw, dy);
+      var c3 = this.getCoords_(dx, dy + dh);
+      var c4 = this.getCoords_(dx + dw, dy + dh);
+
+      max.x = Math.max(max.x, c2.x, c3.x, c4.x);
+      max.y = Math.max(max.y, c2.y, c3.y, c4.y);
+
+      vmlStr.push("padding:0 ", mr(max.x / Z), "px ", mr(max.y / Z),
+                  "px 0;filter:progid:DXImageTransform.Microsoft.Matrix(",
+                  filter.join(""), ", sizingmethod='clip');");
+    } else {
+      vmlStr.push("top:", mr(d.y / Z), "px;left:", mr(d.x / Z), "px;");
+    }
+
+    vmlStr.push(' ">' ,
+                '<g_vml_:image src="', image.src, '"',
+                ' style="width:', Z * dw, ';',
+                ' height:', Z * dh, ';"',
+                ' cropleft="', sx / w, '"',
+                ' croptop="', sy / h, '"',
+                ' cropright="', (w - sx - sw) / w, '"',
+                ' cropbottom="', (h - sy - sh) / h, '"',
+                ' />',
+                '</g_vml_:group>');
+
+    this.element_.insertAdjacentHTML("BeforeEnd",
+                                    vmlStr.join(""));
+  };
+
+  contextPrototype.stroke = function(aFill) {
+    var lineStr = [];
+    var lineOpen = false;
+    var a = processStyle(aFill ? this.fillStyle : this.strokeStyle);
+    var color = a[0];
+    var opacity = a[1] * this.globalAlpha;
+
+    var W = 10;
+    var H = 10;
+
+    lineStr.push('<g_vml_:shape',
+                 ' fillcolor="', color, '"',
+                 ' filled="', Boolean(aFill), '"',
+                 ' style="position:absolute;width:', W, ';height:', H, ';"',
+                 ' coordorigin="0 0" coordsize="', Z * W, ' ', Z * H, '"',
+                 ' stroked="', !aFill, '"',
+                 ' strokeweight="', this.lineWidth, '"',
+                 ' strokecolor="', color, '"',
+                 ' path="');
+
+    var newSeq = false;
+    var min = {x: null, y: null};
+    var max = {x: null, y: null};
+
+    for (var i = 0; i < this.currentPath_.length; i++) {
+      var p = this.currentPath_[i];
+
+      if (p.type == "moveTo") {
+        lineStr.push(" m ");
+        var c = this.getCoords_(p.x, p.y);
+        lineStr.push(mr(c.x), ",", mr(c.y));
+      } else if (p.type == "lineTo") {
+        lineStr.push(" l ");
+        var c = this.getCoords_(p.x, p.y);
+        lineStr.push(mr(c.x), ",", mr(c.y));
+      } else if (p.type == "close") {
+        lineStr.push(" x ");
+      } else if (p.type == "bezierCurveTo") {
+        lineStr.push(" c ");
+        var c = this.getCoords_(p.x, p.y);
+        var c1 = this.getCoords_(p.cp1x, p.cp1y);
+        var c2 = this.getCoords_(p.cp2x, p.cp2y);
+        lineStr.push(mr(c1.x), ",", mr(c1.y), ",",
+                     mr(c2.x), ",", mr(c2.y), ",",
+                     mr(c.x), ",", mr(c.y));
+      } else if (p.type == "at" || p.type == "wa") {
+        lineStr.push(" ", p.type, " ");
+        var c  = this.getCoords_(p.x, p.y);
+        var cStart = this.getCoords_(p.xStart, p.yStart);
+        var cEnd = this.getCoords_(p.xEnd, p.yEnd);
+
+        lineStr.push(mr(c.x - this.arcScaleX_ * p.radius), ",",
+                     mr(c.y - this.arcScaleY_ * p.radius), " ",
+                     mr(c.x + this.arcScaleX_ * p.radius), ",",
+                     mr(c.y + this.arcScaleY_ * p.radius), " ",
+                     mr(cStart.x), ",", mr(cStart.y), " ",
+                     mr(cEnd.x), ",", mr(cEnd.y));
+      }
+
+
+      // TODO: Following is broken for curves due to
+      //       move to proper paths.
+
+      // Figure out dimensions so we can do gradient fills
+      // properly
+      if(c) {
+        if (min.x == null || c.x < min.x) {
+          min.x = c.x;
+        }
+        if (max.x == null || c.x > max.x) {
+          max.x = c.x;
+        }
+        if (min.y == null || c.y < min.y) {
+          min.y = c.y;
+        }
+        if (max.y == null || c.y > max.y) {
+          max.y = c.y;
+        }
+      }
+    }
+    lineStr.push(' ">');
+
+    if (typeof this.fillStyle == "object") {
+      var focus = {x: "50%", y: "50%"};
+      var width = (max.x - min.x);
+      var height = (max.y - min.y);
+      var dimension = (width > height) ? width : height;
+
+      focus.x = mr((this.fillStyle.focus_.x / width) * 100 + 50) + "%";
+      focus.y = mr((this.fillStyle.focus_.y / height) * 100 + 50) + "%";
+
+      var colors = [];
+
+      // inside radius (%)
+      if (this.fillStyle.type_ == "gradientradial") {
+        var inside = (this.fillStyle.radius1_ / dimension * 100);
+
+        // percentage that outside radius exceeds inside radius
+        var expansion = (this.fillStyle.radius2_ / dimension * 100) - inside;
+      } else {
+        var inside = 0;
+        var expansion = 100;
+      }
+
+      var insidecolor = {offset: null, color: null};
+      var outsidecolor = {offset: null, color: null};
+
+      // We need to sort 'colors' by percentage, from 0 > 100 otherwise ie
+      // won't interpret it correctly
+      this.fillStyle.colors_.sort(function (cs1, cs2) {
+        return cs1.offset - cs2.offset;
+      });
+
+      for (var i = 0; i < this.fillStyle.colors_.length; i++) {
+        var fs = this.fillStyle.colors_[i];
+
+        colors.push( (fs.offset * expansion) + inside, "% ", fs.color, ",");
+
+        if (fs.offset > insidecolor.offset || insidecolor.offset == null) {
+          insidecolor.offset = fs.offset;
+          insidecolor.color = fs.color;
+        }
+
+        if (fs.offset < outsidecolor.offset || outsidecolor.offset == null) {
+          outsidecolor.offset = fs.offset;
+          outsidecolor.color = fs.color;
+        }
+      }
+      colors.pop();
+
+      lineStr.push('<g_vml_:fill',
+                   ' color="', outsidecolor.color, '"',
+                   ' color2="', insidecolor.color, '"',
+                   ' type="', this.fillStyle.type_, '"',
+                   ' focusposition="', focus.x, ', ', focus.y, '"',
+                   ' colors="', colors.join(""), '"',
+                   ' opacity="', opacity, '" />');
+    } else if (aFill) {
+      lineStr.push('<g_vml_:fill color="', color, '" opacity="', opacity, '" />');
+    } else {
+      lineStr.push(
+        '<g_vml_:stroke',
+        ' opacity="', opacity,'"',
+        ' joinstyle="', this.lineJoin, '"',
+        ' miterlimit="', this.miterLimit, '"',
+        ' endcap="', processLineCap(this.lineCap) ,'"',
+        ' weight="', this.lineWidth, 'px"',
+        ' color="', color,'" />'
+      );
+    }
+
+    lineStr.push("</g_vml_:shape>");
+
+    this.element_.insertAdjacentHTML("beforeEnd", lineStr.join(""));
+
+    //this.currentPath_ = [];
+  };
+
+  contextPrototype.fill = function() {
+    this.stroke(true);
+  };
+
+  contextPrototype.closePath = function() {
+    this.currentPath_.push({type: "close"});
+  };
+
+  /**
+   * @private
+   */
+  contextPrototype.getCoords_ = function(aX, aY) {
+    return {
+      x: Z * (aX * this.m_[0][0] + aY * this.m_[1][0] + this.m_[2][0]) - Z2,
+      y: Z * (aX * this.m_[0][1] + aY * this.m_[1][1] + this.m_[2][1]) - Z2
+    }
+  };
+
+  contextPrototype.save = function() {
+    var o = {};
+    copyState(this, o);
+    this.aStack_.push(o);
+    this.mStack_.push(this.m_);
+    this.m_ = matrixMultiply(createMatrixIdentity(), this.m_);
+  };
+
+  contextPrototype.restore = function() {
+    copyState(this.aStack_.pop(), this);
+    this.m_ = this.mStack_.pop();
+  };
+
+  contextPrototype.translate = function(aX, aY) {
+    var m1 = [
+      [1,  0,  0],
+      [0,  1,  0],
+      [aX, aY, 1]
+    ];
+
+    this.m_ = matrixMultiply(m1, this.m_);
+  };
+
+  contextPrototype.rotate = function(aRot) {
+    var c = mc(aRot);
+    var s = ms(aRot);
+
+    var m1 = [
+      [c,  s, 0],
+      [-s, c, 0],
+      [0,  0, 1]
+    ];
+
+    this.m_ = matrixMultiply(m1, this.m_);
+  };
+
+  contextPrototype.scale = function(aX, aY) {
+    this.arcScaleX_ *= aX;
+    this.arcScaleY_ *= aY;
+    var m1 = [
+      [aX, 0,  0],
+      [0,  aY, 0],
+      [0,  0,  1]
+    ];
+
+    this.m_ = matrixMultiply(m1, this.m_);
+  };
+
+  /******** STUBS ********/
+  contextPrototype.clip = function() {
+    // TODO: Implement
+  };
+
+  contextPrototype.arcTo = function() {
+    // TODO: Implement
+  };
+
+  contextPrototype.createPattern = function() {
+    return new CanvasPattern_;
+  };
+
+  // Gradient / Pattern Stubs
+  function CanvasGradient_(aType) {
+    this.type_ = aType;
+    this.radius1_ = 0;
+    this.radius2_ = 0;
+    this.colors_ = [];
+    this.focus_ = {x: 0, y: 0};
+  }
+
+  CanvasGradient_.prototype.addColorStop = function(aOffset, aColor) {
+    aColor = processStyle(aColor);
+    this.colors_.push({offset: 1-aOffset, color: aColor});
+  };
+
+  function CanvasPattern_() {}
+
+  // set up externs
+  G_vmlCanvasManager = G_vmlCanvasManager_;
+  CanvasRenderingContext2D = CanvasRenderingContext2D_;
+  CanvasGradient = CanvasGradient_;
+  CanvasPattern = CanvasPattern_;
+
+})();
+
+} // if
diff --git a/excanvas.pack.js b/excanvas.pack.js
new file mode 100644
index 0000000..71d6fbd
--- /dev/null
+++ b/excanvas.pack.js
@@ -0,0 +1 @@
+if(!window.CanvasRenderingContext2D){(function(){var m=Math;var mr=m.round;var ms=m.sin;var mc=m.cos;var Z=10;var Z2=Z/2;var G_vmlCanvasManager_={init:function(opt_doc){var doc=opt_doc||document;if(/MSIE/.test(navigator.userAgent)&&!window.opera){var self=this;doc.attachEvent("onreadystatechange",function(){self.init_(doc)})}},init_:function(doc){if(doc.readyState=="complete"){if(!doc.namespaces["g_vml_"]){doc.namespaces.add("g_vml_","urn:schemas-microsoft-com:vml")}var ss=doc.createStyleSheet();ss.cssText="canvas{display:inline-block;overflow:hidden;"+"text-align:left;width:300px;height:150px}"+"g_vml_\\:*{behavior:url(#default#VML)}";var els=doc.getElementsByTagName("canvas");for(var i=0;i<els.length;i++){if(!els[i].getContext){this.initElement(els[i])}}}},fixElement_:function(el){var outerHTML=el.outerHTML;var newEl=el.ownerDocument.createElement(outerHTML);if(outerHTML.slice(-2)!="/>"){var tagName="/"+el.tagName;var ns;while((ns=el.nextSibling)&&ns.tagName!=tagName){ns.removeNode()}if(ns){ns.removeNode()}}el.parentNode.replaceChild(newEl,el);return newEl},initElement:function(el){el=this.fixElement_(el);el.getContext=function(){if(this.context_){return this.context_}return this.context_=new CanvasRenderingContext2D_(this)};el.attachEvent('onpropertychange',onPropertyChange);el.attachEvent('onresize',onResize);var attrs=el.attributes;if(attrs.width&&attrs.width.specified){el.style.width=attrs.width.nodeValue+"px"}else{el.width=el.clientWidth}if(attrs.height&&attrs.height.specified){el.style.height=attrs.height.nodeValue+"px"}else{el.height=el.clientHeight}return el}};function onPropertyChange(e){var el=e.srcElement;switch(e.propertyName){case'width':el.style.width=el.attributes.width.nodeValue+"px";el.getContext().clearRect();break;case'height':el.style.height=el.attributes.height.nodeValue+"px";el.getContext().clearRect();break}}function onResize(e){var el=e.srcElement;if(el.firstChild){el.firstChild.style.width=el.clientWidth+'px';el.firstChild.style.height=el.clientHeight+'px'}}G_vmlCanvasManager_.init();var dec2hex=[];for(var i=0;i<16;i++){for(var j=0;j<16;j++){dec2hex[i*16+j]=i.toString(16)+j.toString(16)}}function createMatrixIdentity(){return[[1,0,0],[0,1,0],[0,0,1]]}function matrixMultiply(m1,m2){var result=createMatrixIdentity();for(var x=0;x<3;x++){for(var y=0;y<3;y++){var sum=0;for(var z=0;z<3;z++){sum+=m1[x][z]*m2[z][y]}result[x][y]=sum}}return result}function copyState(o1,o2){o2.fillStyle=o1.fillStyle;o2.lineCap=o1.lineCap;o2.lineJoin=o1.lineJoin;o2.lineWidth=o1.lineWidth;o2.miterLimit=o1.miterLimit;o2.shadowBlur=o1.shadowBlur;o2.shadowColor=o1.shadowColor;o2.shadowOffsetX=o1.shadowOffsetX;o2.shadowOffsetY=o1.shadowOffsetY;o2.strokeStyle=o1.strokeStyle;o2.arcScaleX_=o1.arcScaleX_;o2.arcScaleY_=o1.arcScaleY_}function processStyle(styleString){var str,alpha=1;styleString=String(styleString);if(styleString.substring(0,3)=="rgb"){var start=styleString.indexOf("(",3);var end=styleString.indexOf(")",start+1);var guts=styleString.substring(start+1,end).split(",");str="#";for(var i=0;i<3;i++){str+=dec2hex[Number(guts[i])]}if((guts.length==4)&&(styleString.substr(3,1)=="a")){alpha=guts[3]}}else{str=styleString}return[str,alpha]}function processLineCap(lineCap){switch(lineCap){case"butt":return"flat";case"round":return"round";case"square":default:return"square"}}function CanvasRenderingContext2D_(surfaceElement){this.m_=createMatrixIdentity();this.mStack_=[];this.aStack_=[];this.currentPath_=[];this.strokeStyle="#000";this.fillStyle="#000";this.lineWidth=1;this.lineJoin="miter";this.lineCap="butt";this.miterLimit=Z*1;this.globalAlpha=1;this.canvas=surfaceElement;var el=surfaceElement.ownerDocument.createElement('div');el.style.width=surfaceElement.clientWidth+'px';el.style.height=surfaceElement.clientHeight+'px';el.style.overflow='hidden';el.style.position='absolute';surfaceElement.appendChild(el);this.element_=el;this.arcScaleX_=1;this.arcScaleY_=1}var contextPrototype=CanvasRenderingContext2D_.prototype;contextPrototype.clearRect=function(){this.element_.innerHTML="";this.currentPath_=[]};contextPrototype.beginPath=function(){this.currentPath_=[]};contextPrototype.moveTo=function(aX,aY){this.currentPath_.push({type:"moveTo",x:aX,y:aY});this.currentX_=aX;this.currentY_=aY};contextPrototype.lineTo=function(aX,aY){this.currentPath_.push({type:"lineTo",x:aX,y:aY});this.currentX_=aX;this.currentY_=aY};contextPrototype.bezierCurveTo=function(aCP1x,aCP1y,aCP2x,aCP2y,aX,aY){this.currentPath_.push({type:"bezierCurveTo",cp1x:aCP1x,cp1y:aCP1y,cp2x:aCP2x,cp2y:aCP2y,x:aX,y:aY});this.currentX_=aX;this.currentY_=aY};contextPrototype.quadraticCurveTo=function(aCPx,aCPy,aX,aY){var cp1x=this.currentX_+2.0/3.0*(aCPx-this.currentX_);var cp1y=this.currentY_+2.0/3.0*(aCPy-this.currentY_);var cp2x=cp1x+(aX-this.currentX_)/3.0;var cp2y=cp1y+(aY-this.currentY_)/3.0;this.bezierCurveTo(cp1x,cp1y,cp2x,cp2y,aX,aY)};contextPrototype.arc=function(aX,aY,aRadius,aStartAngle,aEndAngle,aClockwise){aRadius*=Z;var arcType=aClockwise?"at":"wa";var xStart=aX+(mc(aStartAngle)*aRadius)-Z2;var yStart=aY+(ms(aStartAngle)*aRadius)-Z2;var xEnd=aX+(mc(aEndAngle)*aRadius)-Z2;var yEnd=aY+(ms(aEndAngle)*aRadius)-Z2;if(xStart==xEnd&&!aClockwise){xStart+=0.125}this.currentPath_.push({type:arcType,x:aX,y:aY,radius:aRadius,xStart:xStart,yStart:yStart,xEnd:xEnd,yEnd:yEnd})};contextPrototype.rect=function(aX,aY,aWidth,aHeight){this.moveTo(aX,aY);this.lineTo(aX+aWidth,aY);this.lineTo(aX+aWidth,aY+aHeight);this.lineTo(aX,aY+aHeight);this.closePath()};contextPrototype.strokeRect=function(aX,aY,aWidth,aHeight){this.beginPath();this.moveTo(aX,aY);this.lineTo(aX+aWidth,aY);this.lineTo(aX+aWidth,aY+aHeight);this.lineTo(aX,aY+aHeight);this.closePath();this.stroke()};contextPrototype.fillRect=function(aX,aY,aWidth,aHeight){this.beginPath();this.moveTo(aX,aY);this.lineTo(aX+aWidth,aY);this.lineTo(aX+aWidth,aY+aHeight);this.lineTo(aX,aY+aHeight);this.closePath();this.fill()};contextPrototype.createLinearGradient=function(aX0,aY0,aX1,aY1){var gradient=new CanvasGradient_("gradient");return gradient};contextPrototype.createRadialGradient=function(aX0,aY0,aR0,aX1,aY1,aR1){var gradient=new CanvasGradient_("gradientradial");gradient.radius1_=aR0;gradient.radius2_=aR1;gradient.focus_.x=aX0;gradient.focus_.y=aY0;return gradient};contextPrototype.drawImage=function(image,var_args){var dx,dy,dw,dh,sx,sy,sw,sh;var oldRuntimeWidth=image.runtimeStyle.width;var oldRuntimeHeight=image.runtimeStyle.height;image.runtimeStyle.width='auto';image.runtimeStyle.height='auto';var w=image.width;var h=image.height;image.runtimeStyle.width=oldRuntimeWidth;image.runtimeStyle.height=oldRuntimeHeight;if(arguments.length==3){dx=arguments[1];dy=arguments[2];sx=sy=0;sw=dw=w;sh=dh=h}else if(arguments.length==5){dx=arguments[1];dy=arguments[2];dw=arguments[3];dh=arguments[4];sx=sy=0;sw=w;sh=h}else if(arguments.length==9){sx=arguments[1];sy=arguments[2];sw=arguments[3];sh=arguments[4];dx=arguments[5];dy=arguments[6];dw=arguments[7];dh=arguments[8]}else{throw"Invalid number of arguments";}var d=this.getCoords_(dx,dy);var w2=sw/2;var h2=sh/2;var vmlStr=[];var W=10;var H=10;vmlStr.push(' <g_vml_:group',' coordsize="',Z*W,',',Z*H,'"',' coordorigin="0,0"',' style="width:',W,';height:',H,';position:absolute;');if(this.m_[0][0]!=1||this.m_[0][1]){var filter=[];filter.push("M11='",this.m_[0][0],"',","M12='",this.m_[1][0],"',","M21='",this.m_[0][1],"',","M22='",this.m_[1][1],"',","Dx='",mr(d.x/Z),"',","Dy='",mr(d.y/Z),"'");var max=d;var c2=this.getCoords_(dx+dw,dy);var c3=this.getCoords_(dx,dy+dh);var c4=this.getCoords_(dx+dw,dy+dh);max.x=Math.max(max.x,c2.x,c3.x,c4.x);max.y=Math.max(max.y,c2.y,c3.y,c4.y);vmlStr.push("padding:0 ",mr(max.x/Z),"px ",mr(max.y/Z),"px 0;filter:progid:DXImageTransform.Microsoft.Matrix(",filter.join(""),", sizingmethod='clip');")}else{vmlStr.push("top:",mr(d.y/Z),"px;left:",mr(d.x/Z),"px;")}vmlStr.push(' ">','<g_vml_:image src="',image.src,'"',' style="width:',Z*dw,';',' height:',Z*dh,';"',' cropleft="',sx/w,'"',' croptop="',sy/h,'"',' cropright="',(w-sx-sw)/w,'"',' cropbottom="',(h-sy-sh)/h,'"',' />','</g_vml_:group>');this.element_.insertAdjacentHTML("BeforeEnd",vmlStr.join(""))};contextPrototype.stroke=function(aFill){var lineStr=[];var lineOpen=false;var a=processStyle(aFill?this.fillStyle:this.strokeStyle);var color=a[0];var opacity=a[1]*this.globalAlpha;var W=10;var H=10;lineStr.push('<g_vml_:shape',' fillcolor="',color,'"',' filled="',Boolean(aFill),'"',' style="position:absolute;width:',W,';height:',H,';"',' coordorigin="0 0" coordsize="',Z*W,' ',Z*H,'"',' stroked="',!aFill,'"',' strokeweight="',this.lineWidth,'"',' strokecolor="',color,'"',' path="');var newSeq=false;var min={x:null,y:null};var max={x:null,y:null};for(var i=0;i<this.currentPath_.length;i++){var p=this.currentPath_[i];if(p.type=="moveTo"){lineStr.push(" m ");var c=this.getCoords_(p.x,p.y);lineStr.push(mr(c.x),",",mr(c.y))}else if(p.type=="lineTo"){lineStr.push(" l ");var c=this.getCoords_(p.x,p.y);lineStr.push(mr(c.x),",",mr(c.y))}else if(p.type=="close"){lineStr.push(" x ")}else if(p.type=="bezierCurveTo"){lineStr.push(" c ");var c=this.getCoords_(p.x,p.y);var c1=this.getCoords_(p.cp1x,p.cp1y);var c2=this.getCoords_(p.cp2x,p.cp2y);lineStr.push(mr(c1.x),",",mr(c1.y),",",mr(c2.x),",",mr(c2.y),",",mr(c.x),",",mr(c.y))}else if(p.type=="at"||p.type=="wa"){lineStr.push(" ",p.type," ");var c=this.getCoords_(p.x,p.y);var cStart=this.getCoords_(p.xStart,p.yStart);var cEnd=this.getCoords_(p.xEnd,p.yEnd);lineStr.push(mr(c.x-this.arcScaleX_*p.radius),",",mr(c.y-this.arcScaleY_*p.radius)," ",mr(c.x+this.arcScaleX_*p.radius),",",mr(c.y+this.arcScaleY_*p.radius)," ",mr(cStart.x),",",mr(cStart.y)," ",mr(cEnd.x),",",mr(cEnd.y))}if(c){if(min.x==null||c.x<min.x){min.x=c.x}if(max.x==null||c.x>max.x){max.x=c.x}if(min.y==null||c.y<min.y){min.y=c.y}if(max.y==null||c.y>max.y){max.y=c.y}}}lineStr.push(' ">');if(typeof this.fillStyle=="object"){var focus={x:"50%",y:"50%"};var width=(max.x-min.x);var height=(max.y-min.y);var dimension=(width>height)?width:height;focus.x=mr((this.fillStyle.focus_.x/width)*100+50)+"%";focus.y=mr((this.fillStyle.focus_.y/height)*100+50)+"%";var colors=[];if(this.fillStyle.type_=="gradientradial"){var inside=(this.fillStyle.radius1_/dimension*100);var expansion=(this.fillStyle.radius2_/dimension*100)-inside}else{var inside=0;var expansion=100}var insidecolor={offset:null,color:null};var outsidecolor={offset:null,color:null};this.fillStyle.colors_.sort(function(cs1,cs2){return cs1.offset-cs2.offset});for(var i=0;i<this.fillStyle.colors_.length;i++){var fs=this.fillStyle.colors_[i];colors.push((fs.offset*expansion)+inside,"% ",fs.color,",");if(fs.offset>insidecolor.offset||insidecolor.offset==null){insidecolor.offset=fs.offset;insidecolor.color=fs.color}if(fs.offset<outsidecolor.offset||outsidecolor.offset==null){outsidecolor.offset=fs.offset;outsidecolor.color=fs.color}}colors.pop();lineStr.push('<g_vml_:fill',' color="',outsidecolor.color,'"',' color2="',insidecolor.color,'"',' type="',this.fillStyle.type_,'"',' focusposition="',focus.x,', ',focus.y,'"',' colors="',colors.join(""),'"',' opacity="',opacity,'" />')}else if(aFill){lineStr.push('<g_vml_:fill color="',color,'" opacity="',opacity,'" />')}else{lineStr.push('<g_vml_:stroke',' opacity="',opacity,'"',' joinstyle="',this.lineJoin,'"',' miterlimit="',this.miterLimit,'"',' endcap="',processLineCap(this.lineCap),'"',' weight="',this.lineWidth,'px"',' color="',color,'" />')}lineStr.push("</g_vml_:shape>");this.element_.insertAdjacentHTML("beforeEnd",lineStr.join(""))};contextPrototype.fill=function(){this.stroke(true)};contextPrototype.closePath=function(){this.currentPath_.push({type:"close"})};contextPrototype.getCoords_=function(aX,aY){return{x:Z*(aX*this.m_[0][0]+aY*this.m_[1][0]+this.m_[2][0])-Z2,y:Z*(aX*this.m_[0][1]+aY*this.m_[1][1]+this.m_[2][1])-Z2}};contextPrototype.save=function(){var o={};copyState(this,o);this.aStack_.push(o);this.mStack_.push(this.m_);this.m_=matrixMultiply(createMatrixIdentity(),this.m_)};contextPrototype.restore=function(){copyState(this.aStack_.pop(),this);this.m_=this.mStack_.pop()};contextPrototype.translate=function(aX,aY){var m1=[[1,0,0],[0,1,0],[aX,aY,1]];this.m_=matrixMultiply(m1,this.m_)};contextPrototype.rotate=function(aRot){var c=mc(aRot);var s=ms(aRot);var m1=[[c,s,0],[-s,c,0],[0,0,1]];this.m_=matrixMultiply(m1,this.m_)};contextPrototype.scale=function(aX,aY){this.arcScaleX_*=aX;this.arcScaleY_*=aY;var m1=[[aX,0,0],[0,aY,0],[0,0,1]];this.m_=matrixMultiply(m1,this.m_)};contextPrototype.clip=function(){};contextPrototype.arcTo=function(){};contextPrototype.createPattern=function(){return new CanvasPattern_};function CanvasGradient_(aType){this.type_=aType;this.radius1_=0;this.radius2_=0;this.colors_=[];this.focus_={x:0,y:0}}CanvasGradient_.prototype.addColorStop=function(aOffset,aColor){aColor=processStyle(aColor);this.colors_.push({offset:1-aOffset,color:aColor})};function CanvasPattern_(){}G_vmlCanvasManager=G_vmlCanvasManager_;CanvasRenderingContext2D=CanvasRenderingContext2D_;CanvasGradient=CanvasGradient_;CanvasPattern=CanvasPattern_})()}
diff --git a/jquery.flot.js b/jquery.flot.js
new file mode 100644
index 0000000..b1b298e
--- /dev/null
+++ b/jquery.flot.js
@@ -0,0 +1,2136 @@
+/* Javascript plotting library for jQuery, v. 0.5.
+ *
+ * Released under the MIT license by IOLA, December 2007.
+ *
+ */
+
+(function($) {
+    function Plot(target_, data_, options_) {
+        // data is on the form:
+        //   [ series1, series2 ... ]
+        // where series is either just the data as [ [x1, y1], [x2, y2], ... ]
+        // or { data: [ [x1, y1], [x2, y2], ... ], label: "some label" }
+        
+        var series = [],
+            options = {
+            // the color theme used for graphs
+            colors: ["#edc240", "#afd8f8", "#cb4b4b", "#4da74d", "#9440ed"],
+                legend: {
+                    show: true,
+                    noColumns: 1, // number of colums in legend table
+                    labelFormatter: null, // fn: string -> string
+                    labelBoxBorderColor: "#ccc", // border color for the little label boxes
+                    container: null, // container (as jQuery object) to put legend in, null means default on top of graph
+                    position: "ne", // position of default legend container within plot
+                    margin: 5, // distance from grid edge to default legend container within plot
+                    backgroundColor: null, // null means auto-detect
+                    backgroundOpacity: 0.85 // set to 0 to avoid background
+                },
+                xaxis: {
+                    mode: null, // null or "time"
+                    min: null, // min. value to show, null means set automatically
+                    max: null, // max. value to show, null means set automatically
+                    autoscaleMargin: null, // margin in % to add if auto-setting min/max
+                    ticks: null, // either [1, 3] or [[1, "a"], 3] or (fn: axis info -> ticks) or app. number of ticks for auto-ticks
+                    tickFormatter: null, // fn: number -> string
+                    labelWidth: null, // size of tick labels in pixels
+                    labelHeight: null,
+                    
+                    // mode specific options
+                    tickDecimals: null, // no. of decimals, null means auto
+                    tickSize: null, // number or [number, "unit"]
+                    minTickSize: null, // number or [number, "unit"]
+                    monthNames: null, // list of names of months
+                    timeformat: null // format string to use
+                },
+                yaxis: {
+                    autoscaleMargin: 0.02
+                },
+                x2axis: {
+                    autoscaleMargin: null
+                },
+                y2axis: {
+                    autoscaleMargin: 0.02
+                },              
+                points: {
+                    show: false,
+                    radius: 3,
+                    lineWidth: 2, // in pixels
+                    fill: true,
+                    fillColor: "#ffffff"
+                },
+                lines: {
+                    show: false,
+                    lineWidth: 2, // in pixels
+                    fill: false,
+                    fillColor: null
+                },
+                bars: {
+                    show: false,
+                    lineWidth: 2, // in pixels
+                    barWidth: 1, // in units of the x axis
+                    fill: true,
+                    fillColor: null,
+                    align: "left" // or "center"
+                },
+                grid: {
+                    color: "#545454", // primary color used for outline and labels
+                    backgroundColor: null, // null for transparent, else color
+                    tickColor: "#dddddd", // color used for the ticks
+                    labelMargin: 5, // in pixels
+                    borderWidth: 2,
+                    markings: null, // array of ranges or fn: axes -> array of ranges
+                    markingsColor: "#f4f4f4",
+                    markingsLineWidth: 2,
+                    // interactive stuff
+                    clickable: false,
+                    hoverable: false,
+                    autoHighlight: true, // highlight in case mouse is near
+                    mouseActiveRadius: 10 // how far the mouse can be away to activate an item
+                },
+                selection: {
+                    mode: null, // one of null, "x", "y" or "xy"
+                    color: "#e8cfac"
+                },
+                shadowSize: 4
+            },
+        canvas = null,      // the canvas for the plot itself
+        overlay = null,     // canvas for interactive stuff on top of plot
+        eventHolder = null, // jQuery object that events should be bound to
+        ctx = null, octx = null,
+        target = target_,
+        axes = { xaxis: {}, yaxis: {}, x2axis: {}, y2axis: {} },
+        plotOffset = { left: 0, right: 0, top: 0, bottom: 0},
+        canvasWidth = 0, canvasHeight = 0,
+        plotWidth = 0, plotHeight = 0,
+        // dedicated to storing data for buggy standard compliance cases
+        workarounds = {};
+        
+        this.setData = setData;
+        this.setupGrid = setupGrid;
+        this.draw = draw;
+        this.clearSelection = clearSelection;
+        this.setSelection = setSelection;
+        this.getCanvas = function() { return canvas; };
+        this.getPlotOffset = function() { return plotOffset; };
+        this.getData = function() { return series; };
+        this.getAxes = function() { return axes; };
+        this.highlight = highlight;
+        this.unhighlight = unhighlight;
+        
+        // initialize
+        parseOptions(options_);
+        setData(data_);
+        constructCanvas();
+        setupGrid();
+        draw();
+
+
+        function setData(d) {
+            series = parseData(d);
+
+            fillInSeriesOptions();
+            processData();
+        }
+        
+        function parseData(d) {
+            var res = [];
+            for (var i = 0; i < d.length; ++i) {
+                var s;
+                if (d[i].data) {
+                    s = {};
+                    for (var v in d[i])
+                        s[v] = d[i][v];
+                }
+                else {
+                    s = { data: d[i] };
+                }
+                res.push(s);
+            }
+
+            return res;
+        }
+        
+        function parseOptions(o) {
+            $.extend(true, options, o);
+
+            // backwards compatibility, to be removed in future
+            if (options.xaxis.noTicks && options.xaxis.ticks == null)
+                options.xaxis.ticks = options.xaxis.noTicks;
+            if (options.yaxis.noTicks && options.yaxis.ticks == null)
+                options.yaxis.ticks = options.yaxis.noTicks;
+            if (options.grid.coloredAreas)
+                options.grid.markings = options.grid.coloredAreas;
+            if (options.grid.coloredAreasColor)
+                options.grid.markingsColor = options.grid.coloredAreasColor;
+        }
+
+        function fillInSeriesOptions() {
+            var i;
+            
+            // collect what we already got of colors
+            var neededColors = series.length,
+                usedColors = [],
+                assignedColors = [];
+            for (i = 0; i < series.length; ++i) {
+                var sc = series[i].color;
+                if (sc != null) {
+                    --neededColors;
+                    if (typeof sc == "number")
+                        assignedColors.push(sc);
+                    else
+                        usedColors.push(parseColor(series[i].color));
+                }
+            }
+            
+            // we might need to generate more colors if higher indices
+            // are assigned
+            for (i = 0; i < assignedColors.length; ++i) {
+                neededColors = Math.max(neededColors, assignedColors[i] + 1);
+            }
+
+            // produce colors as needed
+            var colors = [], variation = 0;
+            i = 0;
+            while (colors.length < neededColors) {
+                var c;
+                if (options.colors.length == i) // check degenerate case
+                    c = new Color(100, 100, 100);
+                else
+                    c = parseColor(options.colors[i]);
+
+                // vary color if needed
+                var sign = variation % 2 == 1 ? -1 : 1;
+                var factor = 1 + sign * Math.ceil(variation / 2) * 0.2;
+                c.scale(factor, factor, factor);
+
+                // FIXME: if we're getting to close to something else,
+                // we should probably skip this one
+                colors.push(c);
+                
+                ++i;
+                if (i >= options.colors.length) {
+                    i = 0;
+                    ++variation;
+                }
+            }
+
+            // fill in the options
+            var colori = 0, s;
+            for (i = 0; i < series.length; ++i) {
+                s = series[i];
+
+                // assign colors
+                if (s.color == null) {
+                    s.color = colors[colori].toString();
+                    ++colori;
+                }
+                else if (typeof s.color == "number")
+                    s.color = colors[s.color].toString();
+
+                // copy the rest
+                s.lines = $.extend(true, {}, options.lines, s.lines);
+                s.points = $.extend(true, {}, options.points, s.points);
+                s.bars = $.extend(true, {}, options.bars, s.bars);
+                if (s.shadowSize == null)
+                    s.shadowSize = options.shadowSize;
+                if (s.xaxis && s.xaxis == 2)
+                    s.xaxis = axes.x2axis;
+                else
+                    s.xaxis = axes.xaxis;
+                if (s.yaxis && s.yaxis == 2)
+                    s.yaxis = axes.y2axis;
+                else
+                    s.yaxis = axes.yaxis;
+            }
+        }
+        
+        function processData() {
+            var topSentry = Number.POSITIVE_INFINITY,
+                bottomSentry = Number.NEGATIVE_INFINITY,
+                axis;
+
+            for (axis in axes) {
+                axes[axis].datamin = topSentry;
+                axes[axis].datamax = bottomSentry;
+                axes[axis].used = false;
+            }
+            
+            for (var i = 0; i < series.length; ++i) {
+                var data = series[i].data,
+                    axisx = series[i].xaxis,
+                    axisy = series[i].yaxis,
+                    mindelta = 0, maxdelta = 0;
+                
+                // make sure we got room for the bar
+                if (series[i].bars.show) {
+                    mindelta = series[i].bars.align == "left" ? 0 : -series[i].bars.barWidth/2;
+                    maxdelta = mindelta + series[i].bars.barWidth;
+                }
+                
+                axisx.used = axisy.used = true;
+                for (var j = 0; j < data.length; ++j) {
+                    if (data[j] == null)
+                        continue;
+                    
+                    var x = data[j][0], y = data[j][1];
+
+                    // convert to number
+                    if (x != null && !isNaN(x = +x)) {
+                        if (x + mindelta < axisx.datamin)
+                            axisx.datamin = x + mindelta;
+                        if (x + maxdelta > axisx.datamax)
+                            axisx.datamax = x + maxdelta;
+                    }
+                    
+                    if (y != null && !isNaN(y = +y)) {
+                        if (y < axisy.datamin)
+                            axisy.datamin = y;
+                        if (y > axisy.datamax)
+                            axisy.datamax = y;
+                    }
+                    
+                    if (x == null || y == null || isNaN(x) || isNaN(y))
+                        data[j] = null; // mark this point as invalid
+                }
+            }
+
+            for (axis in axes) {
+                if (axes[axis].datamin == topSentry)
+                    axes[axis].datamin = 0;
+                if (axes[axis].datamax == bottomSentry)
+                    axes[axis].datamax = 1;
+            }
+        }
+
+        function constructCanvas() {
+            canvasWidth = target.width();
+            canvasHeight = target.height();
+            target.html(""); // clear target
+            target.css("position", "relative"); // for positioning labels and overlay
+
+            if (canvasWidth <= 0 || canvasHeight <= 0)
+                throw "Invalid dimensions for plot, width = " + canvasWidth + ", height = " + canvasHeight;
+
+            // the canvas
+            canvas = $('<canvas width="' + canvasWidth + '" height="' + canvasHeight + '"></canvas>').appendTo(target).get(0);
+            if ($.browser.msie) // excanvas hack
+                canvas = window.G_vmlCanvasManager.initElement(canvas);
+            ctx = canvas.getContext("2d");
+
+            // overlay canvas for interactive features
+            overlay = $('<canvas style="position:absolute;left:0px;top:0px;" width="' + canvasWidth + '" height="' + canvasHeight + '"></canvas>').appendTo(target).get(0);
+            if ($.browser.msie) // excanvas hack
+                overlay = window.G_vmlCanvasManager.initElement(overlay);
+            octx = overlay.getContext("2d");
+
+            // we include the canvas in the event holder too, because IE 7
+            // sometimes has trouble with the stacking order
+            eventHolder = $([overlay, canvas]);
+
+            // bind events
+            if (options.selection.mode != null || options.grid.hoverable) {
+                // FIXME: temp. work-around until jQuery bug 1871 is fixed
+                eventHolder.each(function () {
+                    this.onmousemove = onMouseMove;
+                });
+
+                if (options.selection.mode != null)
+                    eventHolder.mousedown(onMouseDown);
+            }
+
+            if (options.grid.clickable)
+                eventHolder.click(onClick);
+        }
+
+        function setupGrid() {
+            function setupAxis(axis, options) {
+                setRange(axis, options);
+                prepareTickGeneration(axis, options);
+                setTicks(axis, options);
+                // add transformation helpers
+                if (axis == axes.xaxis || axis == axes.x2axis) {
+                    // data point to canvas coordinate
+                    axis.p2c = function (p) { return (p - axis.min) * axis.scale; };
+                    // canvas coordinate to data point 
+                    axis.c2p = function (c) { return axis.min + c / axis.scale; };
+                }
+                else {
+                    axis.p2c = function (p) { return (axis.max - p) * axis.scale; };
+                    axis.c2p = function (p) { return axis.max - p / axis.scale; };
+                }
+            }
+
+            for (var axis in axes)
+                setupAxis(axes[axis], options[axis]);
+
+            setSpacing();
+            insertLabels();
+            insertLegend();
+        }
+        
+        function setRange(axis, axisOptions) {
+            var min = axisOptions.min != null ? axisOptions.min : axis.datamin;
+            var max = axisOptions.max != null ? axisOptions.max : axis.datamax;
+
+            if (max - min == 0.0) {
+                // degenerate case
+                var widen;
+                if (max == 0.0)
+                    widen = 1.0;
+                else
+                    widen = 0.01;
+
+                min -= widen;
+                max += widen;
+            }
+            else {
+                // consider autoscaling
+                var margin = axisOptions.autoscaleMargin;
+                if (margin != null) {
+                    if (axisOptions.min == null) {
+                        min -= (max - min) * margin;
+                        // make sure we don't go below zero if all values
+                        // are positive
+                        if (min < 0 && axis.datamin >= 0)
+                            min = 0;
+                    }
+                    if (axisOptions.max == null) {
+                        max += (max - min) * margin;
+                        if (max > 0 && axis.datamax <= 0)
+                            max = 0;
+                    }
+                }
+            }
+            axis.min = min;
+            axis.max = max;
+        }
+
+        function prepareTickGeneration(axis, axisOptions) {
+            // estimate number of ticks
+            var noTicks;
+            if (typeof axisOptions.ticks == "number" && axisOptions.ticks > 0)
+                noTicks = axisOptions.ticks;
+            else if (axis == axes.xaxis || axis == axes.x2axis)
+                noTicks = canvasWidth / 100;
+            else
+                noTicks = canvasHeight / 60;
+            
+            var delta = (axis.max - axis.min) / noTicks;
+            var size, generator, unit, formatter, i, magn, norm;
+
+            if (axisOptions.mode == "time") {
+                // pretty handling of time
+                
+                function formatDate(d, fmt, monthNames) {
+                    var leftPad = function(n) {
+                        n = "" + n;
+                        return n.length == 1 ? "0" + n : n;
+                    };
+                    
+                    var r = [];
+                    var escape = false;
+                    if (monthNames == null)
+                        monthNames = ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"];
+                    for (var i = 0; i < fmt.length; ++i) {
+                        var c = fmt.charAt(i);
+                        
+                        if (escape) {
+                            switch (c) {
+                            case 'h': c = "" + d.getUTCHours(); break;
+                            case 'H': c = leftPad(d.getUTCHours()); break;
+                            case 'M': c = leftPad(d.getUTCMinutes()); break;
+                            case 'S': c = leftPad(d.getUTCSeconds()); break;
+                            case 'd': c = "" + d.getUTCDate(); break;
+                            case 'm': c = "" + (d.getUTCMonth() + 1); break;
+                            case 'y': c = "" + d.getUTCFullYear(); break;
+                            case 'b': c = "" + monthNames[d.getUTCMonth()]; break;
+                            }
+                            r.push(c);
+                            escape = false;
+                        }
+                        else {
+                            if (c == "%")
+                                escape = true;
+                            else
+                                r.push(c);
+                        }
+                    }
+                    return r.join("");
+                }
+                
+                    
+                // map of app. size of time units in milliseconds
+                var timeUnitSize = {
+                    "second": 1000,
+                    "minute": 60 * 1000,
+                    "hour": 60 * 60 * 1000,
+                    "day": 24 * 60 * 60 * 1000,
+                    "month": 30 * 24 * 60 * 60 * 1000,
+                    "year": 365.2425 * 24 * 60 * 60 * 1000
+                };
+
+
+                // the allowed tick sizes, after 1 year we use
+                // an integer algorithm
+                var spec = [
+                    [1, "second"], [2, "second"], [5, "second"], [10, "second"],
+                    [30, "second"], 
+                    [1, "minute"], [2, "minute"], [5, "minute"], [10, "minute"],
+                    [30, "minute"], 
+                    [1, "hour"], [2, "hour"], [4, "hour"],
+                    [8, "hour"], [12, "hour"],
+                    [1, "day"], [2, "day"], [3, "day"],
+                    [0.25, "month"], [0.5, "month"], [1, "month"],
+                    [2, "month"], [3, "month"], [6, "month"],
+                    [1, "year"]
+                ];
+
+                var minSize = 0;
+                if (axisOptions.minTickSize != null) {
+                    if (typeof axisOptions.tickSize == "number")
+                        minSize = axisOptions.tickSize;
+                    else
+                        minSize = axisOptions.minTickSize[0] * timeUnitSize[axisOptions.minTickSize[1]];
+                }
+
+                for (i = 0; i < spec.length - 1; ++i)
+                    if (delta < (spec[i][0] * timeUnitSize[spec[i][1]]
+                                 + spec[i + 1][0] * timeUnitSize[spec[i + 1][1]]) / 2
+                       && spec[i][0] * timeUnitSize[spec[i][1]] >= minSize)
+                        break;
+                size = spec[i][0];
+                unit = spec[i][1];
+                
+                // special-case the possibility of several years
+                if (unit == "year") {
+                    magn = Math.pow(10, Math.floor(Math.log(delta / timeUnitSize.year) / Math.LN10));
+                    norm = (delta / timeUnitSize.year) / magn;
+                    if (norm < 1.5)
+                        size = 1;
+                    else if (norm < 3)
+                        size = 2;
+                    else if (norm < 7.5)
+                        size = 5;
+                    else
+                        size = 10;
+
+                    size *= magn;
+                }
+
+                if (axisOptions.tickSize) {
+                    size = axisOptions.tickSize[0];
+                    unit = axisOptions.tickSize[1];
+                }
+                
+                generator = function(axis) {
+                    var ticks = [],
+                        tickSize = axis.tickSize[0], unit = axis.tickSize[1],
+                        d = new Date(axis.min);
+                    
+                    var step = tickSize * timeUnitSize[unit];
+
+                    if (unit == "second")
+                        d.setUTCSeconds(floorInBase(d.getUTCSeconds(), tickSize));
+                    if (unit == "minute")
+                        d.setUTCMinutes(floorInBase(d.getUTCMinutes(), tickSize));
+                    if (unit == "hour")
+                        d.setUTCHours(floorInBase(d.getUTCHours(), tickSize));
+                    if (unit == "month")
+                        d.setUTCMonth(floorInBase(d.getUTCMonth(), tickSize));
+                    if (unit == "year")
+                        d.setUTCFullYear(floorInBase(d.getUTCFullYear(), tickSize));
+                    
+                    // reset smaller components
+                    d.setUTCMilliseconds(0);
+                    if (step >= timeUnitSize.minute)
+                        d.setUTCSeconds(0);
+                    if (step >= timeUnitSize.hour)
+                        d.setUTCMinutes(0);
+                    if (step >= timeUnitSize.day)
+                        d.setUTCHours(0);
+                    if (step >= timeUnitSize.day * 4)
+                        d.setUTCDate(1);
+                    if (step >= timeUnitSize.year)
+                        d.setUTCMonth(0);
+
+
+                    var carry = 0, v = Number.NaN, prev;
+                    do {
+                        prev = v;
+                        v = d.getTime();
+                        ticks.push({ v: v, label: axis.tickFormatter(v, axis) });
+                        if (unit == "month") {
+                            if (tickSize < 1) {
+                                // a bit complicated - we'll divide the month
+                                // up but we need to take care of fractions
+                                // so we don't end up in the middle of a day
+                                d.setUTCDate(1);
+                                var start = d.getTime();
+                                d.setUTCMonth(d.getUTCMonth() + 1);
+                                var end = d.getTime();
+                                d.setTime(v + carry * timeUnitSize.hour + (end - start) * tickSize);
+                                carry = d.getUTCHours();
+                                d.setUTCHours(0);
+                            }
+                            else
+                                d.setUTCMonth(d.getUTCMonth() + tickSize);
+                        }
+                        else if (unit == "year") {
+                            d.setUTCFullYear(d.getUTCFullYear() + tickSize);
+                        }
+                        else
+                            d.setTime(v + step);
+                    } while (v < axis.max && v != prev);
+
+                    return ticks;
+                };
+
+                formatter = function (v, axis) {
+                    var d = new Date(v);
+
+                    // first check global format
+                    if (axisOptions.timeformat != null)
+                        return formatDate(d, axisOptions.timeformat, axisOptions.monthNames);
+                    
+                    var t = axis.tickSize[0] * timeUnitSize[axis.tickSize[1]];
+                    var span = axis.max - axis.min;
+                    
+                    if (t < timeUnitSize.minute)
+                        fmt = "%h:%M:%S";
+                    else if (t < timeUnitSize.day) {
+                        if (span < 2 * timeUnitSize.day)
+                            fmt = "%h:%M";
+                        else
+                            fmt = "%b %d %h:%M";
+                    }
+                    else if (t < timeUnitSize.month)
+                        fmt = "%b %d";
+                    else if (t < timeUnitSize.year) {
+                        if (span < timeUnitSize.year)
+                            fmt = "%b";
+                        else
+                            fmt = "%b %y";
+                    }
+                    else
+                        fmt = "%y";
+                    
+                    return formatDate(d, fmt, axisOptions.monthNames);
+                };
+            }
+            else {
+                // pretty rounding of base-10 numbers
+                var maxDec = axisOptions.tickDecimals;
+                var dec = -Math.floor(Math.log(delta) / Math.LN10);
+                if (maxDec != null && dec > maxDec)
+                    dec = maxDec;
+                
+                magn = Math.pow(10, -dec);
+                norm = delta / magn; // norm is between 1.0 and 10.0
+                
+                if (norm < 1.5)
+                    size = 1;
+                else if (norm < 3) {
+                    size = 2;
+                    // special case for 2.5, requires an extra decimal
+                    if (norm > 2.25 && (maxDec == null || dec + 1 <= maxDec)) {
+                        size = 2.5;
+                        ++dec;
+                    }
+                }
+                else if (norm < 7.5)
+                    size = 5;
+                else
+                    size = 10;
+
+                size *= magn;
+                
+                if (axisOptions.minTickSize != null && size < axisOptions.minTickSize)
+                    size = axisOptions.minTickSize;
+
+                if (axisOptions.tickSize != null)
+                    size = axisOptions.tickSize;
+                
+                axis.tickDecimals = Math.max(0, (maxDec != null) ? maxDec : dec);
+                
+                generator = function (axis) {
+                    var ticks = [];
+
+                    // spew out all possible ticks
+                    var start = floorInBase(axis.min, axis.tickSize),
+                        i = 0, v = Number.NaN, prev;
+                    do {
+                        prev = v;
+                        v = start + i * axis.tickSize;
+                        ticks.push({ v: v, label: axis.tickFormatter(v, axis) });
+                        ++i;
+                    } while (v < axis.max && v != prev);
+                    return ticks;
+                };
+
+                formatter = function (v, axis) {
+                    return v.toFixed(axis.tickDecimals);
+                };
+            }
+
+            axis.tickSize = unit ? [size, unit] : size;
+            axis.tickGenerator = generator;
+            if ($.isFunction(axisOptions.tickFormatter))
+                axis.tickFormatter = function (v, axis) { return "" + axisOptions.tickFormatter(v, axis); };
+            else
+                axis.tickFormatter = formatter;
+            if (axisOptions.labelWidth != null)
+                axis.labelWidth = axisOptions.labelWidth;
+            if (axisOptions.labelHeight != null)
+                axis.labelHeight = axisOptions.labelHeight;
+        }
+        
+        function setTicks(axis, axisOptions) {
+            axis.ticks = [];
+
+            if (!axis.used)
+                return;
+            
+            if (axisOptions.ticks == null)
+                axis.ticks = axis.tickGenerator(axis);
+            else if (typeof axisOptions.ticks == "number") {
+                if (axisOptions.ticks > 0)
+                    axis.ticks = axis.tickGenerator(axis);
+            }
+            else if (axisOptions.ticks) {
+                var ticks = axisOptions.ticks;
+
+                if ($.isFunction(ticks))
+                    // generate the ticks
+                    ticks = ticks({ min: axis.min, max: axis.max });
+                
+                // clean up the user-supplied ticks, copy them over
+                var i, v;
+                for (i = 0; i < ticks.length; ++i) {
+                    var label = null;
+                    var t = ticks[i];
+                    if (typeof t == "object") {
+                        v = t[0];
+                        if (t.length > 1)
+                            label = t[1];
+                    }
+                    else
+                        v = t;
+                    if (label == null)
+                        label = axis.tickFormatter(v, axis);
+                    axis.ticks[i] = { v: v, label: label };
+                }
+            }
+
+            if (axisOptions.autoscaleMargin != null && axis.ticks.length > 0) {
+                // snap to ticks
+                if (axisOptions.min == null)
+                    axis.min = Math.min(axis.min, axis.ticks[0].v);
+                if (axisOptions.max == null && axis.ticks.length > 1)
+                    axis.max = Math.min(axis.max, axis.ticks[axis.ticks.length - 1].v);
+            }
+        }
+        
+        function setSpacing() {
+            function measureXLabels(axis) {
+                // to avoid measuring the widths of the labels, we
+                // construct fixed-size boxes and put the labels inside
+                // them, we don't need the exact figures and the
+                // fixed-size box content is easy to center
+                if (axis.labelWidth == null)
+                    axis.labelWidth = canvasWidth / 6;
+
+                // measure x label heights
+                if (axis.labelHeight == null) {
+                    labels = [];
+                    for (i = 0; i < axis.ticks.length; ++i) {
+                        l = axis.ticks[i].label;
+                        if (l)
+                            labels.push('<div class="tickLabel" style="float:left;width:' + axis.labelWidth + 'px">' + l + '</div>');
+                    }
+                    
+                    axis.labelHeight = 0;
+                    if (labels.length > 0) {
+                        var dummyDiv = $('<div style="position:absolute;top:-10000px;width:10000px;font-size:smaller">'
+                                         + labels.join("") + '<div style="clear:left"></div></div>').appendTo(target);
+                        axis.labelHeight = dummyDiv.height();
+                        dummyDiv.remove();
+                    }
+                }
+            }
+            
+            function measureYLabels(axis) {
+                if (axis.labelWidth == null || axis.labelHeight == null) {
+                    var i, labels = [], l;
+                    // calculate y label dimensions
+                    for (i = 0; i < axis.ticks.length; ++i) {
+                        l = axis.ticks[i].label;
+                        if (l)
+                            labels.push('<div class="tickLabel">' + l + '</div>');
+                    }
+                    
+                    if (labels.length > 0) {
+                        var dummyDiv = $('<div style="position:absolute;top:-10000px;font-size:smaller">'
+                                         + labels.join("") + '</div>').appendTo(target);
+                        if (axis.labelWidth == null)
+                            axis.labelWidth = dummyDiv.width();
+                        if (axis.labelHeight == null)
+                            axis.labelHeight = dummyDiv.find("div").height();
+                        dummyDiv.remove();
+                    }
+                    
+                    if (axis.labelWidth == null)
+                        axis.labelWidth = 0;
+                    if (axis.labelHeight == null)
+                        axis.labelHeight = 0;
+                }
+            }
+            
+            measureXLabels(axes.xaxis);
+            measureYLabels(axes.yaxis);
+            measureXLabels(axes.x2axis);
+            measureYLabels(axes.y2axis);
+
+            // get the most space needed around the grid for things
+            // that may stick out
+            var maxOutset = options.grid.borderWidth / 2;
+            for (i = 0; i < series.length; ++i)
+                maxOutset = Math.max(maxOutset, 2 * (series[i].points.radius + series[i].points.lineWidth/2));
+
+            plotOffset.left = plotOffset.right = plotOffset.top = plotOffset.bottom = maxOutset;
+
+            if (axes.xaxis.labelHeight > 0)
+                plotOffset.bottom = Math.max(maxOutset, axes.xaxis.labelHeight + options.grid.labelMargin);
+            if (axes.yaxis.labelWidth > 0)
+                plotOffset.left = Math.max(maxOutset, axes.yaxis.labelWidth + options.grid.labelMargin);
+
+            if (axes.x2axis.labelHeight > 0)
+                plotOffset.top = Math.max(maxOutset, axes.x2axis.labelHeight + options.grid.labelMargin);
+            
+            if (axes.y2axis.labelWidth > 0)
+                plotOffset.right = Math.max(maxOutset, axes.y2axis.labelWidth + options.grid.labelMargin);
+
+            plotWidth = canvasWidth - plotOffset.left - plotOffset.right;
+            plotHeight = canvasHeight - plotOffset.bottom - plotOffset.top;
+
+            // precompute how much the axis is scaling a point in canvas space
+            axes.xaxis.scale = plotWidth / (axes.xaxis.max - axes.xaxis.min);
+            axes.yaxis.scale = plotHeight / (axes.yaxis.max - axes.yaxis.min);
+            axes.x2axis.scale = plotWidth / (axes.x2axis.max - axes.x2axis.min);
+            axes.y2axis.scale = plotHeight / (axes.y2axis.max - axes.y2axis.min);
+        }
+        
+        function draw() {
+            drawGrid();
+            for (var i = 0; i < series.length; i++) {
+                drawSeries(series[i]);
+            }
+        }
+
+        function extractRange(ranges, coord) {
+            var firstAxis = coord + "axis",
+                secondaryAxis = coord + "2axis",
+                axis, from, to, reverse;
+
+            if (ranges[firstAxis]) {
+                axis = axes[firstAxis];
+                from = ranges[firstAxis].from;
+                to = ranges[firstAxis].to;
+            }
+            else if (ranges[secondaryAxis]) {
+                axis = axes[secondaryAxis];
+                from = ranges[secondaryAxis].from;
+                to = ranges[secondaryAxis].to;
+            }
+            else {
+                // backwards-compat stuff - to be removed in future
+                axis = axes[firstAxis];
+                from = ranges[coord + "1"];
+                to = ranges[coord + "2"];
+            }
+
+            // auto-reverse as an added bonus
+            if (from != null && to != null && from > to)
+                return { from: to, to: from, axis: axis };
+            
+            return { from: from, to: to, axis: axis };
+        }
+        
+        function drawGrid() {
+            var i;
+            
+            ctx.save();
+            ctx.clearRect(0, 0, canvasWidth, canvasHeight);
+            ctx.translate(plotOffset.left, plotOffset.top);
+
+            // draw background, if any
+            if (options.grid.backgroundColor) {
+                ctx.fillStyle = options.grid.backgroundColor;
+                ctx.fillRect(0, 0, plotWidth, plotHeight);
+            }
+
+            // draw markings
+            if (options.grid.markings) {
+                var markings = options.grid.markings;
+                if ($.isFunction(markings))
+                    // xmin etc. are backwards-compatible, to be removed in future
+                    markings = markings({ xmin: axes.xaxis.min, xmax: axes.xaxis.max, ymin: axes.yaxis.min, ymax: axes.yaxis.max, xaxis: axes.xaxis, yaxis: axes.yaxis, x2axis: axes.x2axis, y2axis: axes.y2axis });
+
+                for (i = 0; i < markings.length; ++i) {
+                    var m = markings[i],
+                        xrange = extractRange(m, "x"),
+                        yrange = extractRange(m, "y");
+
+                    // fill in missing
+                    if (xrange.from == null)
+                        xrange.from = xrange.axis.min;
+                    if (xrange.to == null)
+                        xrange.to = xrange.axis.max;
+                    if (yrange.from == null)
+                        yrange.from = yrange.axis.min;
+                    if (yrange.to == null)
+                        yrange.to = yrange.axis.max;
+
+                    // clip
+                    if (xrange.to < xrange.axis.min || xrange.from > xrange.axis.max ||
+                        yrange.to < yrange.axis.min || yrange.from > yrange.axis.max)
+                        continue;
+
+                    xrange.from = Math.max(xrange.from, xrange.axis.min);
+                    xrange.to = Math.min(xrange.to, xrange.axis.max);
+                    yrange.from = Math.max(yrange.from, yrange.axis.min);
+                    yrange.to = Math.min(yrange.to, yrange.axis.max);
+
+                    if (xrange.from == xrange.to && yrange.from == yrange.to)
+                        continue;
+
+                    // then draw
+                    xrange.from = xrange.axis.p2c(xrange.from);
+                    xrange.to = xrange.axis.p2c(xrange.to);
+                    yrange.from = yrange.axis.p2c(yrange.from);
+                    yrange.to = yrange.axis.p2c(yrange.to);
+                    
+                    if (xrange.from == xrange.to || yrange.from == yrange.to) {
+                        // draw line
+                        ctx.strokeStyle = m.color || options.grid.markingsColor;
+                        ctx.lineWidth = m.lineWidth || options.grid.markingsLineWidth;
+                        ctx.moveTo(Math.floor(xrange.from), Math.floor(yrange.from));
+                        ctx.lineTo(Math.floor(xrange.to), Math.floor(yrange.to));
+                        ctx.stroke();
+                    }
+                    else {
+                        // fill area
+                        ctx.fillStyle = m.color || options.grid.markingsColor;
+                        ctx.fillRect(Math.floor(xrange.from),
+                                     Math.floor(yrange.to),
+                                     Math.floor(xrange.to - xrange.from),
+                                     Math.floor(yrange.from - yrange.to));
+                    }
+                }
+            }
+            
+            // draw the inner grid
+            ctx.lineWidth = 1;
+            ctx.strokeStyle = options.grid.tickColor;
+            ctx.beginPath();
+            var v, axis = axes.xaxis;
+            for (i = 0; i < axis.ticks.length; ++i) {
+                v = axis.ticks[i].v;
+                if (v <= axis.min || v >= axes.xaxis.max)
+                    continue;   // skip those lying on the axes
+
+                ctx.moveTo(Math.floor(axis.p2c(v)) + ctx.lineWidth/2, 0);
+                ctx.lineTo(Math.floor(axis.p2c(v)) + ctx.lineWidth/2, plotHeight);
+            }
+
+            axis = axes.yaxis;
+            for (i = 0; i < axis.ticks.length; ++i) {
+                v = axis.ticks[i].v;
+                if (v <= axis.min || v >= axis.max)
+                    continue;
+
+                ctx.moveTo(0, Math.floor(axis.p2c(v)) + ctx.lineWidth/2);
+                ctx.lineTo(plotWidth, Math.floor(axis.p2c(v)) + ctx.lineWidth/2);
+            }
+
+            axis = axes.x2axis;
+            for (i = 0; i < axis.ticks.length; ++i) {
+                v = axis.ticks[i].v;
+                if (v <= axis.min || v >= axis.max)
+                    continue;
+    
+                ctx.moveTo(Math.floor(axis.p2c(v)) + ctx.lineWidth/2, -5);
+                ctx.lineTo(Math.floor(axis.p2c(v)) + ctx.lineWidth/2, 5);
+            }
+
+            axis = axes.y2axis;
+            for (i = 0; i < axis.ticks.length; ++i) {
+                v = axis.ticks[i].v;
+                if (v <= axis.min || v >= axis.max)
+                    continue;
+
+                ctx.moveTo(plotWidth-5, Math.floor(axis.p2c(v)) + ctx.lineWidth/2);
+                ctx.lineTo(plotWidth+5, Math.floor(axis.p2c(v)) + ctx.lineWidth/2);
+            }
+            
+            ctx.stroke();
+            
+            if (options.grid.borderWidth) {
+                // draw border
+                ctx.lineWidth = options.grid.borderWidth;
+                ctx.strokeStyle = options.grid.color;
+                ctx.lineJoin = "round";
+                ctx.strokeRect(0, 0, plotWidth, plotHeight);
+            }
+
+            ctx.restore();
+        }
+        
+        function insertLabels() {
+            target.find(".tickLabels").remove();
+            
+            var html = '<div class="tickLabels" style="font-size:smaller;color:' + options.grid.color + '">';
+
+            function addLabels(axis, labelGenerator) {
+                for (var i = 0; i < axis.ticks.length; ++i) {
+                    var tick = axis.ticks[i];
+                    if (!tick.label || tick.v < axis.min || tick.v > axis.max)
+                        continue;
+                    html += labelGenerator(tick, axis);
+                }
+            }
+            
+            addLabels(axes.xaxis, function (tick, axis) {
+                return '<div style="position:absolute;top:' + (plotOffset.top + plotHeight + options.grid.labelMargin) + 'px;left:' + (plotOffset.left + axis.p2c(tick.v) - axis.labelWidth/2) + 'px;width:' + axis.labelWidth + 'px;text-align:center" class="tickLabel">' + tick.label + "</div>";
+            });
+            
+            
+            addLabels(axes.yaxis, function (tick, axis) {
+                return '<div style="position:absolute;top:' + (plotOffset.top + axis.p2c(tick.v) - axis.labelHeight/2) + 'px;right:' + (plotOffset.right + plotWidth + options.grid.labelMargin) + 'px;width:' + axis.labelWidth + 'px;text-align:right" class="tickLabel">' + tick.label + "</div>";
+            });
+            
+            addLabels(axes.x2axis, function (tick, axis) {
+                return '<div style="position:absolute;bottom:' + (plotOffset.bottom + plotHeight + options.grid.labelMargin) + 'px;left:' + (plotOffset.left + axis.p2c(tick.v) - axis.labelWidth/2) + 'px;width:' + axis.labelWidth + 'px;text-align:center" class="tickLabel">' + tick.label + "</div>";
+            });
+            
+            addLabels(axes.y2axis, function (tick, axis) {
+                return '<div style="position:absolute;top:' + (plotOffset.top + axis.p2c(tick.v) - axis.labelHeight/2) + 'px;left:' + (plotOffset.left + plotWidth + options.grid.labelMargin) +'px;width:' + axis.labelWidth + 'px;text-align:left" class="tickLabel">' + tick.label + "</div>";
+            });
+
+            html += '</div>';
+            
+            target.append(html);
+        }
+
+        function drawSeries(series) {
+            if (series.lines.show || (!series.bars.show && !series.points.show))
+                drawSeriesLines(series);
+            if (series.bars.show)
+                drawSeriesBars(series);
+            if (series.points.show)
+                drawSeriesPoints(series);
+        }
+        
+        function drawSeriesLines(series) {
+            function plotLine(data, offset, axisx, axisy) {
+                var prev, cur = null, drawx = null, drawy = null;
+                
+                ctx.beginPath();
+                for (var i = 0; i < data.length; ++i) {
+                    prev = cur;
+                    cur = data[i];
+
+                    if (prev == null || cur == null)
+                        continue;
+                    
+                    var x1 = prev[0], y1 = prev[1],
+                        x2 = cur[0], y2 = cur[1];
+
+                    // clip with ymin
+                    if (y1 <= y2 && y1 < axisy.min) {
+                        if (y2 < axisy.min)
+                            continue;   // line segment is outside
+                        // compute new intersection point
+                        x1 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1;
+                        y1 = axisy.min;
+                    }
+                    else if (y2 <= y1 && y2 < axisy.min) {
+                        if (y1 < axisy.min)
+                            continue;
+                        x2 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1;
+                        y2 = axisy.min;
+                    }
+
+                    // clip with ymax
+                    if (y1 >= y2 && y1 > axisy.max) {
+                        if (y2 > axisy.max)
+                            continue;
+                        x1 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1;
+                        y1 = axisy.max;
+                    }
+                    else if (y2 >= y1 && y2 > axisy.max) {
+                        if (y1 > axisy.max)
+                            continue;
+                        x2 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1;
+                        y2 = axisy.max;
+                    }
+
+                    // clip with xmin
+                    if (x1 <= x2 && x1 < axisx.min) {
+                        if (x2 < axisx.min)
+                            continue;
+                        y1 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1;
+                        x1 = axisx.min;
+                    }
+                    else if (x2 <= x1 && x2 < axisx.min) {
+                        if (x1 < axisx.min)
+                            continue;
+                        y2 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1;
+                        x2 = axisx.min;
+                    }
+
+                    // clip with xmax
+                    if (x1 >= x2 && x1 > axisx.max) {
+                        if (x2 > axisx.max)
+                            continue;
+                        y1 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1;
+                        x1 = axisx.max;
+                    }
+                    else if (x2 >= x1 && x2 > axisx.max) {
+                        if (x1 > axisx.max)
+                            continue;
+                        y2 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1;
+                        x2 = axisx.max;
+                    }
+
+                    if (drawx != axisx.p2c(x1) || drawy != axisy.p2c(y1) + offset)
+                        ctx.moveTo(axisx.p2c(x1), axisy.p2c(y1) + offset);
+                    
+                    drawx = axisx.p2c(x2);
+                    drawy = axisy.p2c(y2) + offset;
+                    ctx.lineTo(drawx, drawy);
+                }
+                ctx.stroke();
+            }
+
+            function plotLineArea(data, axisx, axisy) {
+                var prev, cur = null;
+                
+                var bottom = Math.min(Math.max(0, axisy.min), axisy.max);
+                var top, lastX = 0;
+
+                var areaOpen = false;
+                
+                for (var i = 0; i < data.length; ++i) {
+                    prev = cur;
+                    cur = data[i];
+
+                    if (areaOpen && prev != null && cur == null) {
+                        // close area
+                        ctx.lineTo(axisx.p2c(lastX), axisy.p2c(bottom));
+                        ctx.fill();
+                        areaOpen = false;
+                        continue;
+                    }
+
+                    if (prev == null || cur == null)
+                        continue;
+                        
+                    var x1 = prev[0], y1 = prev[1],
+                        x2 = cur[0], y2 = cur[1];
+
+                    // clip x values
+                    
+                    // clip with xmin
+                    if (x1 <= x2 && x1 < axisx.min) {
+                        if (x2 < axisx.min)
+                            continue;
+                        y1 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1;
+                        x1 = axisx.min;
+                    }
+                    else if (x2 <= x1 && x2 < axisx.min) {
+                        if (x1 < axisx.min)
+                            continue;
+                        y2 = (axisx.min - x1) / (x2 - x1) * (y2 - y1) + y1;
+                        x2 = axisx.min;
+                    }
+
+                    // clip with xmax
+                    if (x1 >= x2 && x1 > axisx.max) {
+                        if (x2 > axisx.max)
+                            continue;
+                        y1 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1;
+                        x1 = axisx.max;
+                    }
+                    else if (x2 >= x1 && x2 > axisx.max) {
+                        if (x1 > axisx.max)
+                            continue;
+                        y2 = (axisx.max - x1) / (x2 - x1) * (y2 - y1) + y1;
+                        x2 = axisx.max;
+                    }
+
+                    if (!areaOpen) {
+                        // open area
+                        ctx.beginPath();
+                        ctx.moveTo(axisx.p2c(x1), axisy.p2c(bottom));
+                        areaOpen = true;
+                    }
+                    
+                    // now first check the case where both is outside
+                    if (y1 >= axisy.max && y2 >= axisy.max) {
+                        ctx.lineTo(axisx.p2c(x1), axisy.p2c(axisy.max));
+                        ctx.lineTo(axisx.p2c(x2), axisy.p2c(axisy.max));
+                        continue;
+                    }
+                    else if (y1 <= axisy.min && y2 <= axisy.min) {
+                        ctx.lineTo(axisx.p2c(x1), axisy.p2c(axisy.min));
+                        ctx.lineTo(axisx.p2c(x2), axisy.p2c(axisy.min));
+                        continue;
+                    }
+                    
+                    // else it's a bit more complicated, there might
+                    // be two rectangles and two triangles we need to fill
+                    // in; to find these keep track of the current x values
+                    var x1old = x1, x2old = x2;
+
+                    // and clip the y values, without shortcutting
+                    
+                    // clip with ymin
+                    if (y1 <= y2 && y1 < axisy.min && y2 >= axisy.min) {
+                        x1 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1;
+                        y1 = axisy.min;
+                    }
+                    else if (y2 <= y1 && y2 < axisy.min && y1 >= axisy.min) {
+                        x2 = (axisy.min - y1) / (y2 - y1) * (x2 - x1) + x1;
+                        y2 = axisy.min;
+                    }
+
+                    // clip with ymax
+                    if (y1 >= y2 && y1 > axisy.max && y2 <= axisy.max) {
+                        x1 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1;
+                        y1 = axisy.max;
+                    }
+                    else if (y2 >= y1 && y2 > axisy.max && y1 <= axisy.max) {
+                        x2 = (axisy.max - y1) / (y2 - y1) * (x2 - x1) + x1;
+                        y2 = axisy.max;
+                    }
+
+
+                    // if the x value was changed we got a rectangle
+                    // to fill
+                    if (x1 != x1old) {
+                        if (y1 <= axisy.min)
+                            top = axisy.min;
+                        else
+                            top = axisy.max;
+                        
+                        ctx.lineTo(axisx.p2c(x1old), axisy.p2c(top));
+                        ctx.lineTo(axisx.p2c(x1), axisy.p2c(top));
+                    }
+                    
+                    // fill the triangles
+                    ctx.lineTo(axisx.p2c(x1), axisy.p2c(y1));
+                    ctx.lineTo(axisx.p2c(x2), axisy.p2c(y2));
+
+                    // fill the other rectangle if it's there
+                    if (x2 != x2old) {
+                        if (y2 <= axisy.min)
+                            top = axisy.min;
+                        else
+                            top = axisy.max;
+                        
+                        ctx.lineTo(axisx.p2c(x2old), axisy.p2c(top));
+                        ctx.lineTo(axisx.p2c(x2), axisy.p2c(top));
+                    }
+
+                    lastX = Math.max(x2, x2old);
+                }
+
+                if (areaOpen) {
+                    ctx.lineTo(axisx.p2c(lastX), axisy.p2c(bottom));
+                    ctx.fill();
+                }
+            }
+            
+            ctx.save();
+            ctx.translate(plotOffset.left, plotOffset.top);
+            ctx.lineJoin = "round";
+
+            var lw = series.lines.lineWidth;
+            var sw = series.shadowSize;
+            // FIXME: consider another form of shadow when filling is turned on
+            if (sw > 0) {
+                // draw shadow in two steps
+                ctx.lineWidth = sw / 2;
+                ctx.strokeStyle = "rgba(0,0,0,0.1)";
+                plotLine(series.data, lw/2 + sw/2 + ctx.lineWidth/2, series.xaxis, series.yaxis);
+
+                ctx.lineWidth = sw / 2;
+                ctx.strokeStyle = "rgba(0,0,0,0.2)";
+                plotLine(series.data, lw/2 + ctx.lineWidth/2, series.xaxis, series.yaxis);
+            }
+
+            ctx.lineWidth = lw;
+            ctx.strokeStyle = series.color;
+            setFillStyle(series.lines, series.color);
+            if (series.lines.fill)
+                plotLineArea(series.data, series.xaxis, series.yaxis);
+            plotLine(series.data, 0, series.xaxis, series.yaxis);
+            ctx.restore();
+        }
+
+        function drawSeriesPoints(series) {
+            function plotPoints(data, radius, fill, axisx, axisy) {
+                for (var i = 0; i < data.length; ++i) {
+                    if (data[i] == null)
+                        continue;
+                    
+                    var x = data[i][0], y = data[i][1];
+                    if (x < axisx.min || x > axisx.max || y < axisy.min || y > axisy.max)
+                        continue;
+                    
+                    ctx.beginPath();
+                    ctx.arc(axisx.p2c(x), axisy.p2c(y), radius, 0, 2 * Math.PI, true);
+                    if (fill)
+                        ctx.fill();
+                    ctx.stroke();
+                }
+            }
+
+            function plotPointShadows(data, offset, radius, axisx, axisy) {
+                for (var i = 0; i < data.length; ++i) {
+                    if (data[i] == null)
+                        continue;
+                    
+                    var x = data[i][0], y = data[i][1];
+                    if (x < axisx.min || x > axisx.max || y < axisy.min || y > axisy.max)
+                        continue;
+                    ctx.beginPath();
+                    ctx.arc(axisx.p2c(x), axisy.p2c(y) + offset, radius, 0, Math.PI, false);
+                    ctx.stroke();
+                }
+            }
+            
+            ctx.save();
+            ctx.translate(plotOffset.left, plotOffset.top);
+
+            var lw = series.lines.lineWidth;
+            var sw = series.shadowSize;
+            if (sw > 0) {
+                // draw shadow in two steps
+                ctx.lineWidth = sw / 2;
+                ctx.strokeStyle = "rgba(0,0,0,0.1)";
+                plotPointShadows(series.data, sw/2 + ctx.lineWidth/2,
+                                 series.points.radius, series.xaxis, series.yaxis);
+
+                ctx.lineWidth = sw / 2;
+                ctx.strokeStyle = "rgba(0,0,0,0.2)";
+                plotPointShadows(series.data, ctx.lineWidth/2,
+                                 series.points.radius, series.xaxis, series.yaxis);
+            }
+
+            ctx.lineWidth = series.points.lineWidth;
+            ctx.strokeStyle = series.color;
+            setFillStyle(series.points, series.color);
+            plotPoints(series.data, series.points.radius, series.points.fill,
+                       series.xaxis, series.yaxis);
+            ctx.restore();
+        }
+
+        function drawBar(x, y, barLeft, barRight, offset, fill, axisx, axisy, c) {
+            var drawLeft = true, drawRight = true,
+                drawTop = true, drawBottom = false,
+                left = x + barLeft, right = x + barRight,
+                bottom = 0, top = y;
+
+            // account for negative bars
+            if (top < bottom) {
+                top = 0;
+                bottom = y;
+                drawBottom = true;
+                drawTop = false;
+            }
+            
+            // clip
+            if (right < axisx.min || left > axisx.max ||
+                top < axisy.min || bottom > axisy.max)
+                return;
+            
+            if (left < axisx.min) {
+                left = axisx.min;
+                drawLeft = false;
+            }
+
+            if (right > axisx.max) {
+                right = axisx.max;
+                drawRight = false;
+            }
+
+            if (bottom < axisy.min) {
+                bottom = axisy.min;
+                drawBottom = false;
+            }
+            
+            if (top > axisy.max) {
+                top = axisy.max;
+                drawTop = false;
+            }
+
+            // fill the bar
+            if (fill) {
+                c.beginPath();
+                c.moveTo(axisx.p2c(left), axisy.p2c(bottom) + offset);
+                c.lineTo(axisx.p2c(left), axisy.p2c(top) + offset);
+                c.lineTo(axisx.p2c(right), axisy.p2c(top) + offset);
+                c.lineTo(axisx.p2c(right), axisy.p2c(bottom) + offset);
+                c.fill();
+            }
+
+            // draw outline
+            if (drawLeft || drawRight || drawTop || drawBottom) {
+                c.beginPath();
+                left = axisx.p2c(left);
+                bottom = axisy.p2c(bottom);
+                right = axisx.p2c(right);
+                top = axisy.p2c(top);
+                
+                c.moveTo(left, bottom + offset);
+                if (drawLeft)
+                    c.lineTo(left, top + offset);
+                else
+                    c.moveTo(left, top + offset);
+                if (drawTop)
+                    c.lineTo(right, top + offset);
+                else
+                    c.moveTo(right, top + offset);
+                if (drawRight)
+                    c.lineTo(right, bottom + offset);
+                else
+                    c.moveTo(right, bottom + offset);
+                if (drawBottom)
+                    c.lineTo(left, bottom + offset);
+                else
+                    c.moveTo(left, bottom + offset);
+                c.stroke();
+            }
+        }
+        
+        function drawSeriesBars(series) {
+            function plotBars(data, barLeft, barRight, offset, fill, axisx, axisy) {
+                for (var i = 0; i < data.length; i++) {
+                    if (data[i] == null)
+                        continue;
+                    drawBar(data[i][0], data[i][1], barLeft, barRight, offset, fill, axisx, axisy, ctx);
+                }
+            }
+
+            ctx.save();
+            ctx.translate(plotOffset.left, plotOffset.top);
+            ctx.lineJoin = "round";
+
+            // FIXME: figure out a way to add shadows
+            /*
+            var bw = series.bars.barWidth;
+            var lw = series.bars.lineWidth;
+            var sw = series.shadowSize;
+            if (sw > 0) {
+                // draw shadow in two steps
+                ctx.lineWidth = sw / 2;
+                ctx.strokeStyle = "rgba(0,0,0,0.1)";
+                plotBars(series.data, bw, lw/2 + sw/2 + ctx.lineWidth/2, false);
+
+                ctx.lineWidth = sw / 2;
+                ctx.strokeStyle = "rgba(0,0,0,0.2)";
+                plotBars(series.data, bw, lw/2 + ctx.lineWidth/2, false);
+            }*/
+
+            ctx.lineWidth = series.bars.lineWidth;
+            ctx.strokeStyle = series.color;
+            setFillStyle(series.bars, series.color);
+            var barLeft = series.bars.align == "left" ? 0 : -series.bars.barWidth/2;
+            plotBars(series.data, barLeft, barLeft + series.bars.barWidth, 0, series.bars.fill, series.xaxis, series.yaxis);
+            ctx.restore();
+        }
+
+        function setFillStyle(obj, seriesColor) {
+            var fill = obj.fill;
+            if (!fill)
+                return;
+            
+            if (obj.fillColor)
+                ctx.fillStyle = obj.fillColor;
+            else {
+                var c = parseColor(seriesColor);
+                c.a = typeof fill == "number" ? fill : 0.4;
+                c.normalize();
+                ctx.fillStyle = c.toString();
+            }
+        }
+        
+        function insertLegend() {
+            target.find(".legend").remove();
+
+            if (!options.legend.show)
+                return;
+            
+            var fragments = [];
+            var rowStarted = false;
+            for (i = 0; i < series.length; ++i) {
+                if (!series[i].label)
+                    continue;
+                
+                if (i % options.legend.noColumns == 0) {
+                    if (rowStarted)
+                        fragments.push('</tr>');
+                    fragments.push('<tr>');
+                    rowStarted = true;
+                }
+
+                var label = series[i].label;
+                if (options.legend.labelFormatter != null)
+                    label = options.legend.labelFormatter(label);
+                
+                fragments.push(
+                    '<td class="legendColorBox"><div style="border:1px solid ' + options.legend.labelBoxBorderColor + ';padding:1px"><div style="width:14px;height:10px;background-color:' + series[i].color + ';overflow:hidden"></div></div></td>' +
+                    '<td class="legendLabel">' + label + '</td>');
+            }
+            if (rowStarted)
+                fragments.push('</tr>');
+            
+            if (fragments.length == 0)
+                return;
+
+            var table = '<table style="font-size:smaller;color:' + options.grid.color + '">' + fragments.join("") + '</table>';
+            if (options.legend.container != null)
+                options.legend.container.html(table);
+            else {
+                var pos = "";
+                var p = options.legend.position, m = options.legend.margin;
+                if (p.charAt(0) == "n")
+                    pos += 'top:' + (m + plotOffset.top) + 'px;';
+                else if (p.charAt(0) == "s")
+                    pos += 'bottom:' + (m + plotOffset.bottom) + 'px;';
+                if (p.charAt(1) == "e")
+                    pos += 'right:' + (m + plotOffset.right) + 'px;';
+                else if (p.charAt(1) == "w")
+                    pos += 'left:' + (m + plotOffset.left) + 'px;';
+                var legend = $('<div class="legend">' + table.replace('style="', 'style="position:absolute;' + pos +';') + '</div>').appendTo(target);
+                if (options.legend.backgroundOpacity != 0.0) {
+                    // put in the transparent background
+                    // separately to avoid blended labels and
+                    // label boxes
+                    var c = options.legend.backgroundColor;
+                    if (c == null) {
+                        var tmp;
+                        if (options.grid.backgroundColor)
+                            tmp = options.grid.backgroundColor;
+                        else
+                            tmp = extractColor(legend);
+                        c = parseColor(tmp).adjust(null, null, null, 1).toString();
+                    }
+                    var div = legend.children();
+                    $('<div style="position:absolute;width:' + div.width() + 'px;height:' + div.height() + 'px;' + pos +'background-color:' + c + ';"> </div>').prependTo(legend).css('opacity', options.legend.backgroundOpacity);
+                    
+                }
+            }
+        }
+
+
+        // interactive features
+        
+        var lastMousePos = { pageX: null, pageY: null },
+            selection = {
+                first: { x: -1, y: -1}, second: { x: -1, y: -1},
+                show: false, active: false },
+            highlights = [],
+            clickIsMouseUp = false,
+            redrawTimeout = null,
+            hoverTimeout = null;
+        
+        // Returns the data item the mouse is over, or null if none is found
+        function findNearbyItem(mouseX, mouseY) {
+            var maxDistance = options.grid.mouseActiveRadius,
+                lowestDistance = maxDistance * maxDistance + 1,
+                item = null, foundPoint = false;
+
+            function result(i, j) {
+                return { datapoint: series[i].data[j],
+                         dataIndex: j,
+                         series: series[i],
+                         seriesIndex: i };
+            }
+            
+            for (var i = 0; i < series.length; ++i) {
+                var data = series[i].data,
+                    axisx = series[i].xaxis,
+                    axisy = series[i].yaxis,
+                
+                    // precompute some stuff to make the loop faster
+                    mx = axisx.c2p(mouseX),
+                    my = axisy.c2p(mouseY),
+                    maxx = maxDistance / axisx.scale,
+                    maxy = maxDistance / axisy.scale,
+                    checkbar = series[i].bars.show,
+                    checkpoint = !(series[i].bars.show && !(series[i].lines.show || series[i].points.show)),
+                    barLeft = series[i].bars.align == "left" ? 0 : -series[i].bars.barWidth/2,
+                    barRight = barLeft + series[i].bars.barWidth;
+                for (var j = 0; j < data.length; ++j) {
+                    if (data[j] == null)
+                        continue;
+
+                    var x = data[j][0], y = data[j][1];
+  
+                    if (checkbar) {
+                        // For a bar graph, the cursor must be inside the bar
+                        // and no other point can be nearby
+                        if (!foundPoint && mx >= x + barLeft &&
+                            mx <= x + barRight &&
+                            my >= Math.min(0, y) && my <= Math.max(0, y))
+                            item = result(i, j);
+                    }
+ 
+                    if (checkpoint) {
+                        // For points and lines, the cursor must be within a
+                        // certain distance to the data point
+ 
+                        // check bounding box first
+                        if ((x - mx > maxx || x - mx < -maxx) ||
+                            (y - my > maxy || y - my < -maxy))
+                            continue;
+
+                        // We have to calculate distances in pixels, not in
+                        // data units, because the scale of the axes may be different
+                        var dx = Math.abs(axisx.p2c(x) - mouseX),
+                            dy = Math.abs(axisy.p2c(y) - mouseY),
+                            dist = dx * dx + dy * dy;
+                        if (dist < lowestDistance) {
+                            lowestDistance = dist;
+                            foundPoint = true;
+                            item = result(i, j);
+                        }
+                    }
+                }
+            }
+
+            return item;
+        }
+
+        function onMouseMove(ev) {
+            // FIXME: temp. work-around until jQuery bug 1871 is fixed
+            var e = ev || window.event;
+            if (e.pageX == null && e.clientX != null) {
+                var de = document.documentElement, b = document.body;
+                lastMousePos.pageX = e.clientX + (de && de.scrollLeft || b.scrollLeft || 0);
+                lastMousePos.pageY = e.clientY + (de && de.scrollTop || b.scrollTop || 0);
+            }
+            else {
+                lastMousePos.pageX = e.pageX;
+                lastMousePos.pageY = e.pageY;
+            }
+            
+            if (options.grid.hoverable && !hoverTimeout)
+                hoverTimeout = setTimeout(onHover, 100);
+
+            if (selection.active)
+                updateSelection(lastMousePos);
+        }
+        
+        function onMouseDown(e) {
+            if (e.which != 1)  // only accept left-click
+                return;
+            
+            // cancel out any text selections
+            document.body.focus();
+
+            // prevent text selection and drag in old-school browsers
+            if (document.onselectstart !== undefined && workarounds.onselectstart == null) {
+                workarounds.onselectstart = document.onselectstart;
+                document.onselectstart = function () { return false; };
+            }
+            if (document.ondrag !== undefined && workarounds.ondrag == null) {
+                workarounds.ondrag = document.ondrag;
+                document.ondrag = function () { return false; };
+            }
+            
+            setSelectionPos(selection.first, e);
+                
+            lastMousePos.pageX = null;
+            selection.active = true;
+            $(document).one("mouseup", onSelectionMouseUp);
+        }
+
+        function onClick(e) {
+            if (clickIsMouseUp) {
+                clickIsMouseUp = false;
+                return;
+            }
+
+            triggerClickHoverEvent("plotclick", e);
+        }
+        
+        function onHover() {
+            triggerClickHoverEvent("plothover", lastMousePos);
+            hoverTimeout = null;
+        }
+
+        // trigger click or hover event (they send the same parameters
+        // so we share their code)
+        function triggerClickHoverEvent(eventname, event) {
+            var offset = eventHolder.offset(),
+                pos = { pageX: event.pageX, pageY: event.pageY },
+                canvasX = event.pageX - offset.left - plotOffset.left,
+                canvasY = event.pageY - offset.top - plotOffset.top;
+
+            if (axes.xaxis.used)
+                pos.x = axes.xaxis.c2p(canvasX);
+            if (axes.yaxis.used)
+                pos.y = axes.yaxis.c2p(canvasY);
+            if (axes.x2axis.used)
+                pos.x2 = axes.x2axis.c2p(canvasX);
+            if (axes.y2axis.used)
+                pos.y2 = axes.y2axis.c2p(canvasY);
+
+            var item = findNearbyItem(canvasX, canvasY);
+
+            if (item) {
+                // fill in mouse pos for any listeners out there
+                item.pageX = parseInt(item.series.xaxis.p2c(item.datapoint[0]) + offset.left + plotOffset.left);
+                item.pageY = parseInt(item.series.yaxis.p2c(item.datapoint[1]) + offset.top + plotOffset.top);
+
+                    
+            }
+
+            if (options.grid.autoHighlight) {
+                for (var i = 0; i < highlights.length; ++i) {
+                    var h = highlights[i];
+                    if (h.auto &&
+                        !(item && h.series == item.series && h.point == item.datapoint))
+                        unhighlight(h.series, h.point);
+                }
+                
+                if (item)
+                    highlight(item.series, item.datapoint, true);
+            }
+            
+            target.trigger(eventname, [ pos, item ]);
+        }
+
+        function triggerRedrawOverlay() {
+            if (!redrawTimeout)
+                redrawTimeout = setTimeout(redrawOverlay, 50);
+        }
+
+        function redrawOverlay() {
+            redrawTimeout = null;
+
+            // redraw highlights
+            octx.save();
+            octx.clearRect(0, 0, canvasWidth, canvasHeight);
+            octx.translate(plotOffset.left, plotOffset.top);
+            
+            var i, hi; 
+            for (i = 0; i < highlights.length; ++i) {
+                hi = highlights[i];
+
+                if (hi.series.bars.show)
+                    drawBarHighlight(hi.series, hi.point);
+                else
+                    drawPointHighlight(hi.series, hi.point);
+            }
+            octx.restore();
+
+            // redraw selection
+            if (selection.show && selectionIsSane()) {
+                octx.strokeStyle = parseColor(options.selection.color).scale(null, null, null, 0.8).toString();
+                octx.lineWidth = 1;
+                ctx.lineJoin = "round";
+                octx.fillStyle = parseColor(options.selection.color).scale(null, null, null, 0.4).toString();
+                
+                var x = Math.min(selection.first.x, selection.second.x),
+                    y = Math.min(selection.first.y, selection.second.y),
+                    w = Math.abs(selection.second.x - selection.first.x),
+                    h = Math.abs(selection.second.y - selection.first.y);
+                
+                octx.fillRect(x + plotOffset.left, y + plotOffset.top, w, h);
+                octx.strokeRect(x + plotOffset.left, y + plotOffset.top, w, h);
+            }
+        }
+        
+        function highlight(s, point, auto) {
+            if (typeof s == "number")
+                s = series[s];
+
+            if (typeof point == "number")
+                point = s.data[point];
+
+            var i = indexOfHighlight(s, point);
+            if (i == -1) {
+                highlights.push({ series: s, point: point, auto: auto });
+
+                triggerRedrawOverlay();
+            }
+            else if (!auto)
+                highlights[i].auto = false;
+        }
+            
+        function unhighlight(s, point) {
+            if (typeof s == "number")
+                s = series[s];
+
+            if (typeof point == "number")
+                point = s.data[point];
+
+            var i = indexOfHighlight(s, point);
+            if (i != -1) {
+                highlights.splice(i, 1);
+
+                triggerRedrawOverlay();
+            }
+        }
+        
+        function indexOfHighlight(s, p) {
+            for (var i = 0; i < highlights.length; ++i) {
+                var h = highlights[i];
+                if (h.series == s && h.point[0] == p[0]
+                    && h.point[1] == p[1])
+                    return i;
+            }
+            return -1;
+        }
+        
+        function drawPointHighlight(series, point) {
+            var x = point[0], y = point[1],
+                axisx = series.xaxis, axisy = series.yaxis;
+            
+            if (x < axisx.min || x > axisx.max || y < axisy.min || y > axisy.max)
+                return;
+            
+            var pointRadius = series.points.radius + series.points.lineWidth / 2;
+            octx.lineWidth = pointRadius;
+            octx.strokeStyle = parseColor(series.color).scale(1, 1, 1, 0.5).toString();
+            var radius = 1.5 * pointRadius;
+            octx.beginPath();
+            octx.arc(axisx.p2c(x), axisy.p2c(y), radius, 0, 2 * Math.PI, true);
+            octx.stroke();
+        }
+
+        function drawBarHighlight(series, point) {
+            octx.lineJoin = "round";
+            octx.lineWidth = series.bars.lineWidth;
+            octx.strokeStyle = parseColor(series.color).scale(1, 1, 1, 0.5).toString();
+            octx.fillStyle = parseColor(series.color).scale(1, 1, 1, 0.5).toString();
+            var barLeft = series.bars.align == "left" ? 0 : -series.bars.barWidth/2;
+            drawBar(point[0], point[1], barLeft, barLeft + series.bars.barWidth,
+                    0, true, series.xaxis, series.yaxis, octx);
+        }
+        
+        function triggerSelectedEvent() {
+            var x1 = Math.min(selection.first.x, selection.second.x),
+                x2 = Math.max(selection.first.x, selection.second.x),
+                y1 = Math.max(selection.first.y, selection.second.y),
+                y2 = Math.min(selection.first.y, selection.second.y);
+
+            var r = {};
+            if (axes.xaxis.used)
+                r.xaxis = { from: axes.xaxis.c2p(x1), to: axes.xaxis.c2p(x2) };
+            if (axes.x2axis.used)
+                r.x2axis = { from: axes.x2axis.c2p(x1), to: axes.x2axis.c2p(x2) };
+            if (axes.yaxis.used)
+                r.yaxis = { from: axes.yaxis.c2p(y1), to: axes.yaxis.c2p(y2) };
+            if (axes.y2axis.used)
+                r.yaxis = { from: axes.y2axis.c2p(y1), to: axes.y2axis.c2p(y2) };
+            
+            target.trigger("plotselected", [ r ]);
+
+            // backwards-compat stuff, to be removed in future
+            if (axes.xaxis.used && axes.yaxis.used)
+                target.trigger("selected", [ { x1: r.xaxis.from, y1: r.yaxis.from, x2: r.xaxis.to, y2: r.yaxis.to } ]);
+        }
+        
+        function onSelectionMouseUp(e) {
+            // revert drag stuff for old-school browsers
+            if (document.onselectstart !== undefined)
+                document.onselectstart = workarounds.onselectstart;
+            if (document.ondrag !== undefined)
+                document.ondrag = workarounds.ondrag;
+            
+            // no more draggy-dee-drag
+            selection.active = false;
+            updateSelection(e);
+            
+            if (selectionIsSane()) {
+                triggerSelectedEvent();
+                clickIsMouseUp = true;
+            }
+            
+            return false;
+        }
+
+        function setSelectionPos(pos, e) {
+            var offset = eventHolder.offset();
+            if (options.selection.mode == "y") {
+                if (pos == selection.first)
+                    pos.x = 0;
+                else
+                    pos.x = plotWidth;
+            }
+            else {
+                pos.x = e.pageX - offset.left - plotOffset.left;
+                pos.x = Math.min(Math.max(0, pos.x), plotWidth);
+            }
+
+            if (options.selection.mode == "x") {
+                if (pos == selection.first)
+                    pos.y = 0;
+                else
+                    pos.y = plotHeight;
+            }
+            else {
+                pos.y = e.pageY - offset.top - plotOffset.top;
+                pos.y = Math.min(Math.max(0, pos.y), plotHeight);
+            }
+        }
+        
+        function updateSelection(pos) {
+            if (pos.pageX == null)
+                return;
+            
+            setSelectionPos(selection.second, pos);
+            if (selectionIsSane()) {
+                selection.show = true;
+                triggerRedrawOverlay();
+            }
+            else
+                clearSelection();
+        }
+
+        function clearSelection() {
+            if (selection.show) {
+                selection.show = false;
+                triggerRedrawOverlay();
+            }
+        }
+
+        function setSelection(ranges, preventEvent) {
+            var range;
+            
+            if (options.selection.mode == "y") {
+                selection.first.x = 0;
+                selection.second.x = plotWidth;
+            }
+            else {
+                range = extractRange(ranges, "x");
+                
+                selection.first.x = range.axis.p2c(range.from);
+                selection.second.x = range.axis.p2c(range.to);
+            }
+            
+            if (options.selection.mode == "x") {
+                selection.first.y = 0;
+                selection.second.y = plotHeight;
+            }
+            else {
+                range = extractRange(ranges, "y");
+                
+                selection.first.y = range.axis.p2c(range.from);
+                selection.second.y = range.axis.p2c(range.to);
+            }
+
+            selection.show = true;
+            triggerRedrawOverlay();
+            if (!preventEvent)
+                triggerSelectedEvent();
+        }
+        
+        function selectionIsSane() {
+            var minSize = 5;
+            return Math.abs(selection.second.x - selection.first.x) >= minSize &&
+                Math.abs(selection.second.y - selection.first.y) >= minSize;
+        }
+    }
+    
+    $.plot = function(target, data, options) {
+        var plot = new Plot(target, data, options);
+        /*var t0 = new Date();     
+        var t1 = new Date();
+        var tstr = "time used (msecs): " + (t1.getTime() - t0.getTime())
+        if (window.console)
+            console.log(tstr);
+        else
+            alert(tstr);*/
+        return plot;
+    };
+    
+    // round to nearby lower multiple of base
+    function floorInBase(n, base) {
+        return base * Math.floor(n / base);
+    }
+    
+    function clamp(min, value, max) {
+        if (value < min)
+            return value;
+        else if (value > max)
+            return max;
+        else
+            return value;
+    }
+    
+    // color helpers, inspiration from the jquery color animation
+    // plugin by John Resig
+    function Color (r, g, b, a) {
+       
+        var rgba = ['r','g','b','a'];
+        var x = 4; //rgba.length
+       
+        while (-1<--x) {
+            this[rgba[x]] = arguments[x] || ((x==3) ? 1.0 : 0);
+        }
+       
+        this.toString = function() {
+            if (this.a >= 1.0) {
+                return "rgb("+[this.r,this.g,this.b].join(",")+")";
+            } else {
+                return "rgba("+[this.r,this.g,this.b,this.a].join(",")+")";
+            }
+        };
+
+        this.scale = function(rf, gf, bf, af) {
+            x = 4; //rgba.length
+            while (-1<--x) {
+                if (arguments[x] != null)
+                    this[rgba[x]] *= arguments[x];
+            }
+            return this.normalize();
+        };
+
+        this.adjust = function(rd, gd, bd, ad) {
+            x = 4; //rgba.length
+            while (-1<--x) {
+                if (arguments[x] != null)
+                    this[rgba[x]] += arguments[x];
+            }
+            return this.normalize();
+        };
+
+        this.clone = function() {
+            return new Color(this.r, this.b, this.g, this.a);
+        };
+
+        var limit = function(val,minVal,maxVal) {
+            return Math.max(Math.min(val, maxVal), minVal);
+        };
+
+        this.normalize = function() {
+            this.r = limit(parseInt(this.r), 0, 255);
+            this.g = limit(parseInt(this.g), 0, 255);
+            this.b = limit(parseInt(this.b), 0, 255);
+            this.a = limit(this.a, 0, 1);
+            return this;
+        };
+
+        this.normalize();
+    }
+    
+    var lookupColors = {
+        aqua:[0,255,255],
+        azure:[240,255,255],
+        beige:[245,245,220],
+        black:[0,0,0],
+        blue:[0,0,255],
+        brown:[165,42,42],
+        cyan:[0,255,255],
+        darkblue:[0,0,139],
+        darkcyan:[0,139,139],
+        darkgrey:[169,169,169],
+        darkgreen:[0,100,0],
+        darkkhaki:[189,183,107],
+        darkmagenta:[139,0,139],
+        darkolivegreen:[85,107,47],
+        darkorange:[255,140,0],
+        darkorchid:[153,50,204],
+        darkred:[139,0,0],
+        darksalmon:[233,150,122],
+        darkviolet:[148,0,211],
+        fuchsia:[255,0,255],
+        gold:[255,215,0],
+        green:[0,128,0],
+        indigo:[75,0,130],
+        khaki:[240,230,140],
+        lightblue:[173,216,230],
+        lightcyan:[224,255,255],
+        lightgreen:[144,238,144],
+        lightgrey:[211,211,211],
+        lightpink:[255,182,193],
+        lightyellow:[255,255,224],
+        lime:[0,255,0],
+        magenta:[255,0,255],
+        maroon:[128,0,0],
+        navy:[0,0,128],
+        olive:[128,128,0],
+        orange:[255,165,0],
+        pink:[255,192,203],
+        purple:[128,0,128],
+        violet:[128,0,128],
+        red:[255,0,0],
+        silver:[192,192,192],
+        white:[255,255,255],
+        yellow:[255,255,0]
+    };    
+
+    function extractColor(element) {
+        var color, elem = element;
+        do {
+            color = elem.css("background-color").toLowerCase();
+            // keep going until we find an element that has color, or
+            // we hit the body
+            if (color != '' && color != 'transparent')
+                break;
+            elem = elem.parent();
+        } while (!$.nodeName(elem.get(0), "body"));
+
+        // catch Safari's way of signalling transparent
+        if (color == "rgba(0, 0, 0, 0)") 
+            return "transparent";
+        
+        return color;
+    }
+    
+    // parse string, returns Color
+    function parseColor(str) {
+        var result;
+
+        // Look for rgb(num,num,num)
+        if (result = /rgb\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*\)/.exec(str))
+            return new Color(parseInt(result[1], 10), parseInt(result[2], 10), parseInt(result[3], 10));
+        
+        // Look for rgba(num,num,num,num)
+        if (result = /rgba\(\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]{1,3})\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(str))
+            return new Color(parseInt(result[1], 10), parseInt(result[2], 10), parseInt(result[3], 10), parseFloat(result[4]));
+            
+        // Look for rgb(num%,num%,num%)
+        if (result = /rgb\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*\)/.exec(str))
+            return new Color(parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55);
+
+        // Look for rgba(num%,num%,num%,num)
+        if (result = /rgba\(\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\%\s*,\s*([0-9]+(?:\.[0-9]+)?)\s*\)/.exec(str))
+            return new Color(parseFloat(result[1])*2.55, parseFloat(result[2])*2.55, parseFloat(result[3])*2.55, parseFloat(result[4]));
+        
+        // Look for #a0b1c2
+        if (result = /#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/.exec(str))
+            return new Color(parseInt(result[1], 16), parseInt(result[2], 16), parseInt(result[3], 16));
+
+        // Look for #fff
+        if (result = /#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/.exec(str))
+            return new Color(parseInt(result[1]+result[1], 16), parseInt(result[2]+result[2], 16), parseInt(result[3]+result[3], 16));
+
+        // Otherwise, we're most likely dealing with a named color
+        var name = $.trim(str).toLowerCase();
+        if (name == "transparent")
+            return new Color(255, 255, 255, 0);
+        else {
+            result = lookupColors[name];
+            return new Color(result[0], result[1], result[2]);
+        }
+    }
+        
+})(jQuery);
diff --git a/jquery.flot.pack.js b/jquery.flot.pack.js
new file mode 100644
index 0000000..a5714f1
--- /dev/null
+++ b/jquery.flot.pack.js
@@ -0,0 +1 @@
+(function(F){function D(AO,e,f){var W=[],o={colors:["#edc240","#afd8f8","#cb4b4b","#4da74d","#9440ed"],legend:{show:true,noColumns:1,labelFormatter:null,labelBoxBorderColor:"#ccc",container:null,position:"ne",margin:5,backgroundColor:null,backgroundOpacity:0.85},xaxis:{mode:null,min:null,max:null,autoscaleMargin:null,ticks:null,tickFormatter:null,labelWidth:null,labelHeight:null,tickDecimals:null,tickSize:null,minTickSize:null,monthNames:null,timeformat:null},yaxis:{autoscaleMargin:0.02},x2axis:{autoscaleMargin:null},y2axis:{autoscaleMargin:0.02},points:{show:false,radius:3,lineWidth:2,fill:true,fillColor:"#ffffff"},lines:{show:false,lineWidth:2,fill:false,fillColor:null},bars:{show:false,lineWidth:2,barWidth:1,fill:true,fillColor:null,align:"left"},grid:{color:"#545454",backgroundColor:null,tickColor:"#dddddd",labelMargin:5,borderWidth:2,markings:null,markingsColor:"#f4f4f4",markingsLineWidth:2,clickable:false,hoverable:false,autoHighlight:true,mouseActiveRadius:10},selection:{mode:null,color:"#e8cfac"},shadowSize:4},X=null,AP=null,AQ=null,g=null,AX=null,K=AO,AA={xaxis:{},yaxis:{},x2axis:{},y2axis:{}},m={left:0,right:0,top:0,bottom:0},AI=0,Z=0,N=0,AB=0,S={};this.setData=n;this.setupGrid=s;this.draw=AU;this.clearSelection=I;this.setSelection=AC;this.getCanvas=function(){return X};this.getPlotOffset=function(){return m};this.getData=function(){return W};this.getAxes=function(){return AA};this.highlight=AS;this.unhighlight=AH;y(f);n(e);j();s();AU();function n(AY){W=U(AY);c();t()}function U(Ac){var Aa=[];for(var AZ=0;AZ<Ac.length;++AZ){var Ab;if(Ac[AZ].data){Ab={};for(var AY in Ac[AZ]){Ab[AY]=Ac[AZ][AY]}}else{Ab={data:Ac[AZ]}}Aa.push(Ab)}return Aa}function y(AY){F.extend(true,o,AY);if(o.xaxis.noTicks&&o.xaxis.ticks==null){o.xaxis.ticks=o.xaxis.noTicks}if(o.yaxis.noTicks&&o.yaxis.ticks==null){o.yaxis.ticks=o.yaxis.noTicks}if(o.grid.coloredAreas){o.grid.markings=o.grid.coloredAreas}if(o.grid.coloredAreasColor){o.grid.markingsColor=o.grid.coloredAreasColor}}function c(){var Ad;var Ai=W.length,AY=[],Ab=[];for(Ad=0;Ad<W.length;++Ad){var Ah=W[Ad].color;if(Ah!=null){--Ai;if(typeof Ah=="number"){Ab.push(Ah)}else{AY.push(E(W[Ad].color))}}}for(Ad=0;Ad<Ab.length;++Ad){Ai=Math.max(Ai,Ab[Ad]+1)}var AZ=[],Ac=0;Ad=0;while(AZ.length<Ai){var Ag;if(o.colors.length==Ad){Ag=new G(100,100,100)}else{Ag=E(o.colors[Ad])}var Aa=Ac%2==1?-1:1;var Af=1+Aa*Math.ceil(Ac/2)*0.2;Ag.scale(Af,Af,Af);AZ.push(Ag);++Ad;if(Ad>=o.colors.length){Ad=0;++Ac}}var Ae=0,Aj;for(Ad=0;Ad<W.length;++Ad){Aj=W[Ad];if(Aj.color==null){Aj.color=AZ[Ae].toString();++Ae}else{if(typeof Aj.color=="number"){Aj.color=AZ[Aj.color].toString()}}Aj.lines=F.extend(true,{},o.lines,Aj.lines);Aj.points=F.extend(true,{},o.points,Aj.points);Aj.bars=F.extend(true,{},o.bars,Aj.bars);if(Aj.shadowSize==null){Aj.shadowSize=o.shadowSize}if(Aj.xaxis&&Aj.xaxis==2){Aj.xaxis=AA.x2axis}else{Aj.xaxis=AA.xaxis}if(Aj.yaxis&&Aj.yaxis==2){Aj.yaxis=AA.y2axis}else{Aj.yaxis=AA.yaxis}}}function t(){var Aa=Number.POSITIVE_INFINITY,AZ=Number.NEGATIVE_INFINITY,Ab;for(Ab in AA){AA[Ab].datamin=Aa;AA[Ab].datamax=AZ;AA[Ab].used=false}for(var Ae=0;Ae<W.length;++Ae){var Ad=W[Ae].data,Aj=W[Ae].xaxis,Ai=W[Ae].yaxis,AY=0,Ah=0;if(W[Ae].bars.show){AY=W[Ae].bars.align=="left"?0:-W[Ae].bars.barWidth/2;Ah=AY+W[Ae].bars.barWidth}Aj.used=Ai.used=true;for(var Ac=0;Ac<Ad.length;++Ac){if(Ad[Ac]==null){continue}var Ag=Ad[Ac][0],Af=Ad[Ac][1];if(Ag!=null&&!isNaN(Ag=+Ag)){if(Ag+AY<Aj.datamin){Aj.datamin=Ag+AY}if(Ag+Ah>Aj.datamax){Aj.datamax=Ag+Ah}}if(Af!=null&&!isNaN(Af=+Af)){if(Af<Ai.datamin){Ai.datamin=Af}if(Af>Ai.datamax){Ai.datamax=Af}}if(Ag==null||Af==null||isNaN(Ag)||isNaN(Af)){Ad[Ac]=null}}}for(Ab in AA){if(AA[Ab].datamin==Aa){AA[Ab].datamin=0}if(AA[Ab].datamax==AZ){AA[Ab].datamax=1}}}function j(){AI=K.width();Z=K.height();K.html("");K.css("position","relative");if(AI<=0||Z<=0){throw"Invalid dimensions for plot, width = "+AI+", height = "+Z}X=F('<canvas width="'+AI+'" height="'+Z+'"></canvas>').appendTo(K).get(0);if(F.browser.msie){X=window.G_vmlCanvasManager.initElement(X)}g=X.getContext("2d");AP=F('<canvas style="position:absolute;left:0px;top:0px;" 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\ No newline at end of file
diff --git a/jquery.js b/jquery.js
new file mode 100644
index 0000000..2e43a82
--- /dev/null
+++ b/jquery.js
@@ -0,0 +1,3408 @@
+(function(){
+/*
+ * jQuery 1.2.3 - New Wave Javascript
+ *
+ * Copyright (c) 2008 John Resig (jquery.com)
+ * Dual licensed under the MIT (MIT-LICENSE.txt)
+ * and GPL (GPL-LICENSE.txt) licenses.
+ *
+ * $Date: 2008-02-06 00:21:25 -0500 (Wed, 06 Feb 2008) $
+ * $Rev: 4663 $
+ */
+
+// Map over jQuery in case of overwrite
+if ( window.jQuery )
+	var _jQuery = window.jQuery;
+
+var jQuery = window.jQuery = function( selector, context ) {
+	// The jQuery object is actually just the init constructor 'enhanced'
+	return new jQuery.prototype.init( selector, context );
+};
+
+// Map over the $ in case of overwrite
+if ( window.$ )
+	var _$ = window.$;
+	
+// Map the jQuery namespace to the '$' one
+window.$ = jQuery;
+
+// A simple way to check for HTML strings or ID strings
+// (both of which we optimize for)
+var quickExpr = /^[^<]*(<(.|\s)+>)[^>]*$|^#(\w+)$/;
+
+// Is it a simple selector
+var isSimple = /^.[^:#\[\.]*$/;
+
+jQuery.fn = jQuery.prototype = {
+	init: function( selector, context ) {
+		// Make sure that a selection was provided
+		selector = selector || document;
+
+		// Handle $(DOMElement)
+		if ( selector.nodeType ) {
+			this[0] = selector;
+			this.length = 1;
+			return this;
+
+		// Handle HTML strings
+		} else if ( typeof selector == "string" ) {
+			// Are we dealing with HTML string or an ID?
+			var match = quickExpr.exec( selector );
+
+			// Verify a match, and that no context was specified for #id
+			if ( match && (match[1] || !context) ) {
+
+				// HANDLE: $(html) -> $(array)
+				if ( match[1] )
+					selector = jQuery.clean( [ match[1] ], context );
+
+				// HANDLE: $("#id")
+				else {
+					var elem = document.getElementById( match[3] );
+
+					// Make sure an element was located
+					if ( elem )
+						// Handle the case where IE and Opera return items
+						// by name instead of ID
+						if ( elem.id != match[3] )
+							return jQuery().find( selector );
+
+						// Otherwise, we inject the element directly into the jQuery object
+						else {
+							this[0] = elem;
+							this.length = 1;
+							return this;
+						}
+
+					else
+						selector = [];
+				}
+
+			// HANDLE: $(expr, [context])
+			// (which is just equivalent to: $(content).find(expr)
+			} else
+				return new jQuery( context ).find( selector );
+
+		// HANDLE: $(function)
+		// Shortcut for document ready
+		} else if ( jQuery.isFunction( selector ) )
+			return new jQuery( document )[ jQuery.fn.ready ? "ready" : "load" ]( selector );
+
+		return this.setArray(
+			// HANDLE: $(array)
+			selector.constructor == Array && selector ||
+
+			// HANDLE: $(arraylike)
+			// Watch for when an array-like object, contains DOM nodes, is passed in as the selector
+			(selector.jquery || selector.length && selector != window && !selector.nodeType && selector[0] != undefined && selector[0].nodeType) && jQuery.makeArray( selector ) ||
+
+			// HANDLE: $(*)
+			[ selector ] );
+	},
+	
+	// The current version of jQuery being used
+	jquery: "1.2.3",
+
+	// The number of elements contained in the matched element set
+	size: function() {
+		return this.length;
+	},
+	
+	// The number of elements contained in the matched element set
+	length: 0,
+
+	// Get the Nth element in the matched element set OR
+	// Get the whole matched element set as a clean array
+	get: function( num ) {
+		return num == undefined ?
+
+			// Return a 'clean' array
+			jQuery.makeArray( this ) :
+
+			// Return just the object
+			this[ num ];
+	},
+	
+	// Take an array of elements and push it onto the stack
+	// (returning the new matched element set)
+	pushStack: function( elems ) {
+		// Build a new jQuery matched element set
+		var ret = jQuery( elems );
+
+		// Add the old object onto the stack (as a reference)
+		ret.prevObject = this;
+
+		// Return the newly-formed element set
+		return ret;
+	},
+	
+	// Force the current matched set of elements to become
+	// the specified array of elements (destroying the stack in the process)
+	// You should use pushStack() in order to do this, but maintain the stack
+	setArray: function( elems ) {
+		// Resetting the length to 0, then using the native Array push
+		// is a super-fast way to populate an object with array-like properties
+		this.length = 0;
+		Array.prototype.push.apply( this, elems );
+		
+		return this;
+	},
+
+	// Execute a callback for every element in the matched set.
+	// (You can seed the arguments with an array of args, but this is
+	// only used internally.)
+	each: function( callback, args ) {
+		return jQuery.each( this, callback, args );
+	},
+
+	// Determine the position of an element within 
+	// the matched set of elements
+	index: function( elem ) {
+		var ret = -1;
+
+		// Locate the position of the desired element
+		this.each(function(i){
+			if ( this == elem )
+				ret = i;
+		});
+
+		return ret;
+	},
+
+	attr: function( name, value, type ) {
+		var options = name;
+		
+		// Look for the case where we're accessing a style value
+		if ( name.constructor == String )
+			if ( value == undefined )
+				return this.length && jQuery[ type || "attr" ]( this[0], name ) || undefined;
+
+			else {
+				options = {};
+				options[ name ] = value;
+			}
+		
+		// Check to see if we're setting style values
+		return this.each(function(i){
+			// Set all the styles
+			for ( name in options )
+				jQuery.attr(
+					type ?
+						this.style :
+						this,
+					name, jQuery.prop( this, options[ name ], type, i, name )
+				);
+		});
+	},
+
+	css: function( key, value ) {
+		// ignore negative width and height values
+		if ( (key == 'width' || key == 'height') && parseFloat(value) < 0 )
+			value = undefined;
+		return this.attr( key, value, "curCSS" );
+	},
+
+	text: function( text ) {
+		if ( typeof text != "object" && text != null )
+			return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
+
+		var ret = "";
+
+		jQuery.each( text || this, function(){
+			jQuery.each( this.childNodes, function(){
+				if ( this.nodeType != 8 )
+					ret += this.nodeType != 1 ?
+						this.nodeValue :
+						jQuery.fn.text( [ this ] );
+			});
+		});
+
+		return ret;
+	},
+
+	wrapAll: function( html ) {
+		if ( this[0] )
+			// The elements to wrap the target around
+			jQuery( html, this[0].ownerDocument )
+				.clone()
+				.insertBefore( this[0] )
+				.map(function(){
+					var elem = this;
+
+					while ( elem.firstChild )
+						elem = elem.firstChild;
+
+					return elem;
+				})
+				.append(this);
+
+		return this;
+	},
+
+	wrapInner: function( html ) {
+		return this.each(function(){
+			jQuery( this ).contents().wrapAll( html );
+		});
+	},
+
+	wrap: function( html ) {
+		return this.each(function(){
+			jQuery( this ).wrapAll( html );
+		});
+	},
+
+	append: function() {
+		return this.domManip(arguments, true, false, function(elem){
+			if (this.nodeType == 1)
+				this.appendChild( elem );
+		});
+	},
+
+	prepend: function() {
+		return this.domManip(arguments, true, true, function(elem){
+			if (this.nodeType == 1)
+				this.insertBefore( elem, this.firstChild );
+		});
+	},
+	
+	before: function() {
+		return this.domManip(arguments, false, false, function(elem){
+			this.parentNode.insertBefore( elem, this );
+		});
+	},
+
+	after: function() {
+		return this.domManip(arguments, false, true, function(elem){
+			this.parentNode.insertBefore( elem, this.nextSibling );
+		});
+	},
+
+	end: function() {
+		return this.prevObject || jQuery( [] );
+	},
+
+	find: function( selector ) {
+		var elems = jQuery.map(this, function(elem){
+			return jQuery.find( selector, elem );
+		});
+
+		return this.pushStack( /[^+>] [^+>]/.test( selector ) || selector.indexOf("..") > -1 ?
+			jQuery.unique( elems ) :
+			elems );
+	},
+
+	clone: function( events ) {
+		// Do the clone
+		var ret = this.map(function(){
+			if ( jQuery.browser.msie && !jQuery.isXMLDoc(this) ) {
+				// IE copies events bound via attachEvent when
+				// using cloneNode. Calling detachEvent on the
+				// clone will also remove the events from the orignal
+				// In order to get around this, we use innerHTML.
+				// Unfortunately, this means some modifications to 
+				// attributes in IE that are actually only stored 
+				// as properties will not be copied (such as the
+				// the name attribute on an input).
+				var clone = this.cloneNode(true),
+					container = document.createElement("div");
+				container.appendChild(clone);
+				return jQuery.clean([container.innerHTML])[0];
+			} else
+				return this.cloneNode(true);
+		});
+
+		// Need to set the expando to null on the cloned set if it exists
+		// removeData doesn't work here, IE removes it from the original as well
+		// this is primarily for IE but the data expando shouldn't be copied over in any browser
+		var clone = ret.find("*").andSelf().each(function(){
+			if ( this[ expando ] != undefined )
+				this[ expando ] = null;
+		});
+		
+		// Copy the events from the original to the clone
+		if ( events === true )
+			this.find("*").andSelf().each(function(i){
+				if (this.nodeType == 3)
+					return;
+				var events = jQuery.data( this, "events" );
+
+				for ( var type in events )
+					for ( var handler in events[ type ] )
+						jQuery.event.add( clone[ i ], type, events[ type ][ handler ], events[ type ][ handler ].data );
+			});
+
+		// Return the cloned set
+		return ret;
+	},
+
+	filter: function( selector ) {
+		return this.pushStack(
+			jQuery.isFunction( selector ) &&
+			jQuery.grep(this, function(elem, i){
+				return selector.call( elem, i );
+			}) ||
+
+			jQuery.multiFilter( selector, this ) );
+	},
+
+	not: function( selector ) {
+		if ( selector.constructor == String )
+			// test special case where just one selector is passed in
+			if ( isSimple.test( selector ) )
+				return this.pushStack( jQuery.multiFilter( selector, this, true ) );
+			else
+				selector = jQuery.multiFilter( selector, this );
+
+		var isArrayLike = selector.length && selector[selector.length - 1] !== undefined && !selector.nodeType;
+		return this.filter(function() {
+			return isArrayLike ? jQuery.inArray( this, selector ) < 0 : this != selector;
+		});
+	},
+
+	add: function( selector ) {
+		return !selector ? this : this.pushStack( jQuery.merge( 
+			this.get(),
+			selector.constructor == String ? 
+				jQuery( selector ).get() :
+				selector.length != undefined && (!selector.nodeName || jQuery.nodeName(selector, "form")) ?
+					selector : [selector] ) );
+	},
+
+	is: function( selector ) {
+		return selector ?
+			jQuery.multiFilter( selector, this ).length > 0 :
+			false;
+	},
+
+	hasClass: function( selector ) {
+		return this.is( "." + selector );
+	},
+	
+	val: function( value ) {
+		if ( value == undefined ) {
+
+			if ( this.length ) {
+				var elem = this[0];
+
+				// We need to handle select boxes special
+				if ( jQuery.nodeName( elem, "select" ) ) {
+					var index = elem.selectedIndex,
+						values = [],
+						options = elem.options,
+						one = elem.type == "select-one";
+					
+					// Nothing was selected
+					if ( index < 0 )
+						return null;
+
+					// Loop through all the selected options
+					for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
+						var option = options[ i ];
+
+						if ( option.selected ) {
+							// Get the specifc value for the option
+							value = jQuery.browser.msie && !option.attributes.value.specified ? option.text : option.value;
+							
+							// We don't need an array for one selects
+							if ( one )
+								return value;
+							
+							// Multi-Selects return an array
+							values.push( value );
+						}
+					}
+					
+					return values;
+					
+				// Everything else, we just grab the value
+				} else
+					return (this[0].value || "").replace(/\r/g, "");
+
+			}
+
+			return undefined;
+		}
+
+		return this.each(function(){
+			if ( this.nodeType != 1 )
+				return;
+
+			if ( value.constructor == Array && /radio|checkbox/.test( this.type ) )
+				this.checked = (jQuery.inArray(this.value, value) >= 0 ||
+					jQuery.inArray(this.name, value) >= 0);
+
+			else if ( jQuery.nodeName( this, "select" ) ) {
+				var values = value.constructor == Array ?
+					value :
+					[ value ];
+
+				jQuery( "option", this ).each(function(){
+					this.selected = (jQuery.inArray( this.value, values ) >= 0 ||
+						jQuery.inArray( this.text, values ) >= 0);
+				});
+
+				if ( !values.length )
+					this.selectedIndex = -1;
+
+			} else
+				this.value = value;
+		});
+	},
+	
+	html: function( value ) {
+		return value == undefined ?
+			(this.length ?
+				this[0].innerHTML :
+				null) :
+			this.empty().append( value );
+	},
+
+	replaceWith: function( value ) {
+		return this.after( value ).remove();
+	},
+
+	eq: function( i ) {
+		return this.slice( i, i + 1 );
+	},
+
+	slice: function() {
+		return this.pushStack( Array.prototype.slice.apply( this, arguments ) );
+	},
+
+	map: function( callback ) {
+		return this.pushStack( jQuery.map(this, function(elem, i){
+			return callback.call( elem, i, elem );
+		}));
+	},
+
+	andSelf: function() {
+		return this.add( this.prevObject );
+	},
+
+	data: function( key, value ){
+		var parts = key.split(".");
+		parts[1] = parts[1] ? "." + parts[1] : "";
+
+		if ( value == null ) {
+			var data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);
+			
+			if ( data == undefined && this.length )
+				data = jQuery.data( this[0], key );
+
+			return data == null && parts[1] ?
+				this.data( parts[0] ) :
+				data;
+		} else
+			return this.trigger("setData" + parts[1] + "!", [parts[0], value]).each(function(){
+				jQuery.data( this, key, value );
+			});
+	},
+
+	removeData: function( key ){
+		return this.each(function(){
+			jQuery.removeData( this, key );
+		});
+	},
+	
+	domManip: function( args, table, reverse, callback ) {
+		var clone = this.length > 1, elems; 
+
+		return this.each(function(){
+			if ( !elems ) {
+				elems = jQuery.clean( args, this.ownerDocument );
+
+				if ( reverse )
+					elems.reverse();
+			}
+
+			var obj = this;
+
+			if ( table && jQuery.nodeName( this, "table" ) && jQuery.nodeName( elems[0], "tr" ) )
+				obj = this.getElementsByTagName("tbody")[0] || this.appendChild( this.ownerDocument.createElement("tbody") );
+
+			var scripts = jQuery( [] );
+
+			jQuery.each(elems, function(){
+				var elem = clone ?
+					jQuery( this ).clone( true )[0] :
+					this;
+
+				// execute all scripts after the elements have been injected
+				if ( jQuery.nodeName( elem, "script" ) ) {
+					scripts = scripts.add( elem );
+				} else {
+					// Remove any inner scripts for later evaluation
+					if ( elem.nodeType == 1 )
+						scripts = scripts.add( jQuery( "script", elem ).remove() );
+
+					// Inject the elements into the document
+					callback.call( obj, elem );
+				}
+			});
+
+			scripts.each( evalScript );
+		});
+	}
+};
+
+// Give the init function the jQuery prototype for later instantiation
+jQuery.prototype.init.prototype = jQuery.prototype;
+
+function evalScript( i, elem ) {
+	if ( elem.src )
+		jQuery.ajax({
+			url: elem.src,
+			async: false,
+			dataType: "script"
+		});
+
+	else
+		jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" );
+
+	if ( elem.parentNode )
+		elem.parentNode.removeChild( elem );
+}
+
+jQuery.extend = jQuery.fn.extend = function() {
+	// copy reference to target object
+	var target = arguments[0] || {}, i = 1, length = arguments.length, deep = false, options;
+
+	// Handle a deep copy situation
+	if ( target.constructor == Boolean ) {
+		deep = target;
+		target = arguments[1] || {};
+		// skip the boolean and the target
+		i = 2;
+	}
+
+	// Handle case when target is a string or something (possible in deep copy)
+	if ( typeof target != "object" && typeof target != "function" )
+		target = {};
+
+	// extend jQuery itself if only one argument is passed
+	if ( length == 1 ) {
+		target = this;
+		i = 0;
+	}
+
+	for ( ; i < length; i++ )
+		// Only deal with non-null/undefined values
+		if ( (options = arguments[ i ]) != null )
+			// Extend the base object
+			for ( var name in options ) {
+				// Prevent never-ending loop
+				if ( target === options[ name ] )
+					continue;
+
+				// Recurse if we're merging object values
+				if ( deep && options[ name ] && typeof options[ name ] == "object" && target[ name ] && !options[ name ].nodeType )
+					target[ name ] = jQuery.extend( target[ name ], options[ name ] );
+
+				// Don't bring in undefined values
+				else if ( options[ name ] != undefined )
+					target[ name ] = options[ name ];
+
+			}
+
+	// Return the modified object
+	return target;
+};
+
+var expando = "jQuery" + (new Date()).getTime(), uuid = 0, windowData = {};
+
+// exclude the following css properties to add px
+var exclude = /z-?index|font-?weight|opacity|zoom|line-?height/i;
+
+jQuery.extend({
+	noConflict: function( deep ) {
+		window.$ = _$;
+
+		if ( deep )
+			window.jQuery = _jQuery;
+
+		return jQuery;
+	},
+
+	// See test/unit/core.js for details concerning this function.
+	isFunction: function( fn ) {
+		return !!fn && typeof fn != "string" && !fn.nodeName && 
+			fn.constructor != Array && /function/i.test( fn + "" );
+	},
+	
+	// check if an element is in a (or is an) XML document
+	isXMLDoc: function( elem ) {
+		return elem.documentElement && !elem.body ||
+			elem.tagName && elem.ownerDocument && !elem.ownerDocument.body;
+	},
+
+	// Evalulates a script in a global context
+	globalEval: function( data ) {
+		data = jQuery.trim( data );
+
+		if ( data ) {
+			// Inspired by code by Andrea Giammarchi
+			// http://webreflection.blogspot.com/2007/08/global-scope-evaluation-and-dom.html
+			var head = document.getElementsByTagName("head")[0] || document.documentElement,
+				script = document.createElement("script");
+
+			script.type = "text/javascript";
+			if ( jQuery.browser.msie )
+				script.text = data;
+			else
+				script.appendChild( document.createTextNode( data ) );
+
+			head.appendChild( script );
+			head.removeChild( script );
+		}
+	},
+
+	nodeName: function( elem, name ) {
+		return elem.nodeName && elem.nodeName.toUpperCase() == name.toUpperCase();
+	},
+	
+	cache: {},
+	
+	data: function( elem, name, data ) {
+		elem = elem == window ?
+			windowData :
+			elem;
+
+		var id = elem[ expando ];
+
+		// Compute a unique ID for the element
+		if ( !id ) 
+			id = elem[ expando ] = ++uuid;
+
+		// Only generate the data cache if we're
+		// trying to access or manipulate it
+		if ( name && !jQuery.cache[ id ] )
+			jQuery.cache[ id ] = {};
+		
+		// Prevent overriding the named cache with undefined values
+		if ( data != undefined )
+			jQuery.cache[ id ][ name ] = data;
+		
+		// Return the named cache data, or the ID for the element	
+		return name ?
+			jQuery.cache[ id ][ name ] :
+			id;
+	},
+	
+	removeData: function( elem, name ) {
+		elem = elem == window ?
+			windowData :
+			elem;
+
+		var id = elem[ expando ];
+
+		// If we want to remove a specific section of the element's data
+		if ( name ) {
+			if ( jQuery.cache[ id ] ) {
+				// Remove the section of cache data
+				delete jQuery.cache[ id ][ name ];
+
+				// If we've removed all the data, remove the element's cache
+				name = "";
+
+				for ( name in jQuery.cache[ id ] )
+					break;
+
+				if ( !name )
+					jQuery.removeData( elem );
+			}
+
+		// Otherwise, we want to remove all of the element's data
+		} else {
+			// Clean up the element expando
+			try {
+				delete elem[ expando ];
+			} catch(e){
+				// IE has trouble directly removing the expando
+				// but it's ok with using removeAttribute
+				if ( elem.removeAttribute )
+					elem.removeAttribute( expando );
+			}
+
+			// Completely remove the data cache
+			delete jQuery.cache[ id ];
+		}
+	},
+
+	// args is for internal usage only
+	each: function( object, callback, args ) {
+		if ( args ) {
+			if ( object.length == undefined ) {
+				for ( var name in object )
+					if ( callback.apply( object[ name ], args ) === false )
+						break;
+			} else
+				for ( var i = 0, length = object.length; i < length; i++ )
+					if ( callback.apply( object[ i ], args ) === false )
+						break;
+
+		// A special, fast, case for the most common use of each
+		} else {
+			if ( object.length == undefined ) {
+				for ( var name in object )
+					if ( callback.call( object[ name ], name, object[ name ] ) === false )
+						break;
+			} else
+				for ( var i = 0, length = object.length, value = object[0]; 
+					i < length && callback.call( value, i, value ) !== false; value = object[++i] ){}
+		}
+
+		return object;
+	},
+	
+	prop: function( elem, value, type, i, name ) {
+			// Handle executable functions
+			if ( jQuery.isFunction( value ) )
+				value = value.call( elem, i );
+				
+			// Handle passing in a number to a CSS property
+			return value && value.constructor == Number && type == "curCSS" && !exclude.test( name ) ?
+				value + "px" :
+				value;
+	},
+
+	className: {
+		// internal only, use addClass("class")
+		add: function( elem, classNames ) {
+			jQuery.each((classNames || "").split(/\s+/), function(i, className){
+				if ( elem.nodeType == 1 && !jQuery.className.has( elem.className, className ) )
+					elem.className += (elem.className ? " " : "") + className;
+			});
+		},
+
+		// internal only, use removeClass("class")
+		remove: function( elem, classNames ) {
+			if (elem.nodeType == 1)
+				elem.className = classNames != undefined ?
+					jQuery.grep(elem.className.split(/\s+/), function(className){
+						return !jQuery.className.has( classNames, className );	
+					}).join(" ") :
+					"";
+		},
+
+		// internal only, use is(".class")
+		has: function( elem, className ) {
+			return jQuery.inArray( className, (elem.className || elem).toString().split(/\s+/) ) > -1;
+		}
+	},
+
+	// A method for quickly swapping in/out CSS properties to get correct calculations
+	swap: function( elem, options, callback ) {
+		var old = {};
+		// Remember the old values, and insert the new ones
+		for ( var name in options ) {
+			old[ name ] = elem.style[ name ];
+			elem.style[ name ] = options[ name ];
+		}
+
+		callback.call( elem );
+
+		// Revert the old values
+		for ( var name in options )
+			elem.style[ name ] = old[ name ];
+	},
+
+	css: function( elem, name, force ) {
+		if ( name == "width" || name == "height" ) {
+			var val, props = { position: "absolute", visibility: "hidden", display:"block" }, which = name == "width" ? [ "Left", "Right" ] : [ "Top", "Bottom" ];
+		
+			function getWH() {
+				val = name == "width" ? elem.offsetWidth : elem.offsetHeight;
+				var padding = 0, border = 0;
+				jQuery.each( which, function() {
+					padding += parseFloat(jQuery.curCSS( elem, "padding" + this, true)) || 0;
+					border += parseFloat(jQuery.curCSS( elem, "border" + this + "Width", true)) || 0;
+				});
+				val -= Math.round(padding + border);
+			}
+		
+			if ( jQuery(elem).is(":visible") )
+				getWH();
+			else
+				jQuery.swap( elem, props, getWH );
+			
+			return Math.max(0, val);
+		}
+		
+		return jQuery.curCSS( elem, name, force );
+	},
+
+	curCSS: function( elem, name, force ) {
+		var ret;
+
+		// A helper method for determining if an element's values are broken
+		function color( elem ) {
+			if ( !jQuery.browser.safari )
+				return false;
+
+			var ret = document.defaultView.getComputedStyle( elem, null );
+			return !ret || ret.getPropertyValue("color") == "";
+		}
+
+		// We need to handle opacity special in IE
+		if ( name == "opacity" && jQuery.browser.msie ) {
+			ret = jQuery.attr( elem.style, "opacity" );
+
+			return ret == "" ?
+				"1" :
+				ret;
+		}
+		// Opera sometimes will give the wrong display answer, this fixes it, see #2037
+		if ( jQuery.browser.opera && name == "display" ) {
+			var save = elem.style.outline;
+			elem.style.outline = "0 solid black";
+			elem.style.outline = save;
+		}
+		
+		// Make sure we're using the right name for getting the float value
+		if ( name.match( /float/i ) )
+			name = styleFloat;
+
+		if ( !force && elem.style && elem.style[ name ] )
+			ret = elem.style[ name ];
+
+		else if ( document.defaultView && document.defaultView.getComputedStyle ) {
+
+			// Only "float" is needed here
+			if ( name.match( /float/i ) )
+				name = "float";
+
+			name = name.replace( /([A-Z])/g, "-$1" ).toLowerCase();
+
+			var getComputedStyle = document.defaultView.getComputedStyle( elem, null );
+
+			if ( getComputedStyle && !color( elem ) )
+				ret = getComputedStyle.getPropertyValue( name );
+
+			// If the element isn't reporting its values properly in Safari
+			// then some display: none elements are involved
+			else {
+				var swap = [], stack = [];
+
+				// Locate all of the parent display: none elements
+				for ( var a = elem; a && color(a); a = a.parentNode )
+					stack.unshift(a);
+
+				// Go through and make them visible, but in reverse
+				// (It would be better if we knew the exact display type that they had)
+				for ( var i = 0; i < stack.length; i++ )
+					if ( color( stack[ i ] ) ) {
+						swap[ i ] = stack[ i ].style.display;
+						stack[ i ].style.display = "block";
+					}
+
+				// Since we flip the display style, we have to handle that
+				// one special, otherwise get the value
+				ret = name == "display" && swap[ stack.length - 1 ] != null ?
+					"none" :
+					( getComputedStyle && getComputedStyle.getPropertyValue( name ) ) || "";
+
+				// Finally, revert the display styles back
+				for ( var i = 0; i < swap.length; i++ )
+					if ( swap[ i ] != null )
+						stack[ i ].style.display = swap[ i ];
+			}
+
+			// We should always get a number back from opacity
+			if ( name == "opacity" && ret == "" )
+				ret = "1";
+
+		} else if ( elem.currentStyle ) {
+			var camelCase = name.replace(/\-(\w)/g, function(all, letter){
+				return letter.toUpperCase();
+			});
+
+			ret = elem.currentStyle[ name ] || elem.currentStyle[ camelCase ];
+
+			// From the awesome hack by Dean Edwards
+			// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
+
+			// If we're not dealing with a regular pixel number
+			// but a number that has a weird ending, we need to convert it to pixels
+			if ( !/^\d+(px)?$/i.test( ret ) && /^\d/.test( ret ) ) {
+				// Remember the original values
+				var style = elem.style.left, runtimeStyle = elem.runtimeStyle.left;
+
+				// Put in the new values to get a computed value out
+				elem.runtimeStyle.left = elem.currentStyle.left;
+				elem.style.left = ret || 0;
+				ret = elem.style.pixelLeft + "px";
+
+				// Revert the changed values
+				elem.style.left = style;
+				elem.runtimeStyle.left = runtimeStyle;
+			}
+		}
+
+		return ret;
+	},
+	
+	clean: function( elems, context ) {
+		var ret = [];
+		context = context || document;
+		// !context.createElement fails in IE with an error but returns typeof 'object'
+		if (typeof context.createElement == 'undefined') 
+			context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
+
+		jQuery.each(elems, function(i, elem){
+			if ( !elem )
+				return;
+
+			if ( elem.constructor == Number )
+				elem = elem.toString();
+			
+			// Convert html string into DOM nodes
+			if ( typeof elem == "string" ) {
+				// Fix "XHTML"-style tags in all browsers
+				elem = elem.replace(/(<(\w+)[^>]*?)\/>/g, function(all, front, tag){
+					return tag.match(/^(abbr|br|col|img|input|link|meta|param|hr|area|embed)$/i) ?
+						all :
+						front + "></" + tag + ">";
+				});
+
+				// Trim whitespace, otherwise indexOf won't work as expected
+				var tags = jQuery.trim( elem ).toLowerCase(), div = context.createElement("div");
+
+				var wrap =
+					// option or optgroup
+					!tags.indexOf("<opt") &&
+					[ 1, "<select multiple='multiple'>", "</select>" ] ||
+					
+					!tags.indexOf("<leg") &&
+					[ 1, "<fieldset>", "</fieldset>" ] ||
+					
+					tags.match(/^<(thead|tbody|tfoot|colg|cap)/) &&
+					[ 1, "<table>", "</table>" ] ||
+					
+					!tags.indexOf("<tr") &&
+					[ 2, "<table><tbody>", "</tbody></table>" ] ||
+					
+				 	// <thead> matched above
+					(!tags.indexOf("<td") || !tags.indexOf("<th")) &&
+					[ 3, "<table><tbody><tr>", "</tr></tbody></table>" ] ||
+					
+					!tags.indexOf("<col") &&
+					[ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ] ||
+
+					// IE can't serialize <link> and <script> tags normally
+					jQuery.browser.msie &&
+					[ 1, "div<div>", "</div>" ] ||
+					
+					[ 0, "", "" ];
+
+				// Go to html and back, then peel off extra wrappers
+				div.innerHTML = wrap[1] + elem + wrap[2];
+				
+				// Move to the right depth
+				while ( wrap[0]-- )
+					div = div.lastChild;
+				
+				// Remove IE's autoinserted <tbody> from table fragments
+				if ( jQuery.browser.msie ) {
+					
+					// String was a <table>, *may* have spurious <tbody>
+					var tbody = !tags.indexOf("<table") && tags.indexOf("<tbody") < 0 ?
+						div.firstChild && div.firstChild.childNodes :
+						
+						// String was a bare <thead> or <tfoot>
+						wrap[1] == "<table>" && tags.indexOf("<tbody") < 0 ?
+							div.childNodes :
+							[];
+				
+					for ( var j = tbody.length - 1; j >= 0 ; --j )
+						if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length )
+							tbody[ j ].parentNode.removeChild( tbody[ j ] );
+					
+					// IE completely kills leading whitespace when innerHTML is used	
+					if ( /^\s/.test( elem ) )	
+						div.insertBefore( context.createTextNode( elem.match(/^\s*/)[0] ), div.firstChild );
+				
+				}
+				
+				elem = jQuery.makeArray( div.childNodes );
+			}
+
+			if ( elem.length === 0 && (!jQuery.nodeName( elem, "form" ) && !jQuery.nodeName( elem, "select" )) )
+				return;
+
+			if ( elem[0] == undefined || jQuery.nodeName( elem, "form" ) || elem.options )
+				ret.push( elem );
+
+			else
+				ret = jQuery.merge( ret, elem );
+
+		});
+
+		return ret;
+	},
+	
+	attr: function( elem, name, value ) {
+		// don't set attributes on text and comment nodes
+		if (!elem || elem.nodeType == 3 || elem.nodeType == 8)
+			return undefined;
+
+		var fix = jQuery.isXMLDoc( elem ) ?
+			{} :
+			jQuery.props;
+
+		// Safari mis-reports the default selected property of a hidden option
+		// Accessing the parent's selectedIndex property fixes it
+		if ( name == "selected" && jQuery.browser.safari )
+			elem.parentNode.selectedIndex;
+		
+		// Certain attributes only work when accessed via the old DOM 0 way
+		if ( fix[ name ] ) {
+			if ( value != undefined )
+				elem[ fix[ name ] ] = value;
+
+			return elem[ fix[ name ] ];
+
+		} else if ( jQuery.browser.msie && name == "style" )
+			return jQuery.attr( elem.style, "cssText", value );
+
+		else if ( value == undefined && jQuery.browser.msie && jQuery.nodeName( elem, "form" ) && (name == "action" || name == "method") )
+			return elem.getAttributeNode( name ).nodeValue;
+
+		// IE elem.getAttribute passes even for style
+		else if ( elem.tagName ) {
+
+			if ( value != undefined ) {
+				// We can't allow the type property to be changed (since it causes problems in IE)
+				if ( name == "type" && jQuery.nodeName( elem, "input" ) && elem.parentNode )
+					throw "type property can't be changed";
+
+				// convert the value to a string (all browsers do this but IE) see #1070
+				elem.setAttribute( name, "" + value );
+			}
+
+			if ( jQuery.browser.msie && /href|src/.test( name ) && !jQuery.isXMLDoc( elem ) ) 
+				return elem.getAttribute( name, 2 );
+
+			return elem.getAttribute( name );
+
+		// elem is actually elem.style ... set the style
+		} else {
+			// IE actually uses filters for opacity
+			if ( name == "opacity" && jQuery.browser.msie ) {
+				if ( value != undefined ) {
+					// IE has trouble with opacity if it does not have layout
+					// Force it by setting the zoom level
+					elem.zoom = 1; 
+	
+					// Set the alpha filter to set the opacity
+					elem.filter = (elem.filter || "").replace( /alpha\([^)]*\)/, "" ) +
+						(parseFloat( value ).toString() == "NaN" ? "" : "alpha(opacity=" + value * 100 + ")");
+				}
+	
+				return elem.filter && elem.filter.indexOf("opacity=") >= 0 ?
+					(parseFloat( elem.filter.match(/opacity=([^)]*)/)[1] ) / 100).toString() :
+					"";
+			}
+
+			name = name.replace(/-([a-z])/ig, function(all, letter){
+				return letter.toUpperCase();
+			});
+
+			if ( value != undefined )
+				elem[ name ] = value;
+
+			return elem[ name ];
+		}
+	},
+	
+	trim: function( text ) {
+		return (text || "").replace( /^\s+|\s+$/g, "" );
+	},
+
+	makeArray: function( array ) {
+		var ret = [];
+
+		// Need to use typeof to fight Safari childNodes crashes
+		if ( typeof array != "array" )
+			for ( var i = 0, length = array.length; i < length; i++ )
+				ret.push( array[ i ] );
+		else
+			ret = array.slice( 0 );
+
+		return ret;
+	},
+
+	inArray: function( elem, array ) {
+		for ( var i = 0, length = array.length; i < length; i++ )
+			if ( array[ i ] == elem )
+				return i;
+
+		return -1;
+	},
+
+	merge: function( first, second ) {
+		// We have to loop this way because IE & Opera overwrite the length
+		// expando of getElementsByTagName
+
+		// Also, we need to make sure that the correct elements are being returned
+		// (IE returns comment nodes in a '*' query)
+		if ( jQuery.browser.msie ) {
+			for ( var i = 0; second[ i ]; i++ )
+				if ( second[ i ].nodeType != 8 )
+					first.push( second[ i ] );
+
+		} else
+			for ( var i = 0; second[ i ]; i++ )
+				first.push( second[ i ] );
+
+		return first;
+	},
+
+	unique: function( array ) {
+		var ret = [], done = {};
+
+		try {
+
+			for ( var i = 0, length = array.length; i < length; i++ ) {
+				var id = jQuery.data( array[ i ] );
+
+				if ( !done[ id ] ) {
+					done[ id ] = true;
+					ret.push( array[ i ] );
+				}
+			}
+
+		} catch( e ) {
+			ret = array;
+		}
+
+		return ret;
+	},
+
+	grep: function( elems, callback, inv ) {
+		var ret = [];
+
+		// Go through the array, only saving the items
+		// that pass the validator function
+		for ( var i = 0, length = elems.length; i < length; i++ )
+			if ( !inv && callback( elems[ i ], i ) || inv && !callback( elems[ i ], i ) )
+				ret.push( elems[ i ] );
+
+		return ret;
+	},
+
+	map: function( elems, callback ) {
+		var ret = [];
+
+		// Go through the array, translating each of the items to their
+		// new value (or values).
+		for ( var i = 0, length = elems.length; i < length; i++ ) {
+			var value = callback( elems[ i ], i );
+
+			if ( value !== null && value != undefined ) {
+				if ( value.constructor != Array )
+					value = [ value ];
+
+				ret = ret.concat( value );
+			}
+		}
+
+		return ret;
+	}
+});
+
+var userAgent = navigator.userAgent.toLowerCase();
+
+// Figure out what browser is being used
+jQuery.browser = {
+	version: (userAgent.match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [])[1],
+	safari: /webkit/.test( userAgent ),
+	opera: /opera/.test( userAgent ),
+	msie: /msie/.test( userAgent ) && !/opera/.test( userAgent ),
+	mozilla: /mozilla/.test( userAgent ) && !/(compatible|webkit)/.test( userAgent )
+};
+
+var styleFloat = jQuery.browser.msie ?
+	"styleFloat" :
+	"cssFloat";
+	
+jQuery.extend({
+	// Check to see if the W3C box model is being used
+	boxModel: !jQuery.browser.msie || document.compatMode == "CSS1Compat",
+	
+	props: {
+		"for": "htmlFor",
+		"class": "className",
+		"float": styleFloat,
+		cssFloat: styleFloat,
+		styleFloat: styleFloat,
+		innerHTML: "innerHTML",
+		className: "className",
+		value: "value",
+		disabled: "disabled",
+		checked: "checked",
+		readonly: "readOnly",
+		selected: "selected",
+		maxlength: "maxLength",
+		selectedIndex: "selectedIndex",
+		defaultValue: "defaultValue",
+		tagName: "tagName",
+		nodeName: "nodeName"
+	}
+});
+
+jQuery.each({
+	parent: function(elem){return elem.parentNode;},
+	parents: function(elem){return jQuery.dir(elem,"parentNode");},
+	next: function(elem){return jQuery.nth(elem,2,"nextSibling");},
+	prev: function(elem){return jQuery.nth(elem,2,"previousSibling");},
+	nextAll: function(elem){return jQuery.dir(elem,"nextSibling");},
+	prevAll: function(elem){return jQuery.dir(elem,"previousSibling");},
+	siblings: function(elem){return jQuery.sibling(elem.parentNode.firstChild,elem);},
+	children: function(elem){return jQuery.sibling(elem.firstChild);},
+	contents: function(elem){return jQuery.nodeName(elem,"iframe")?elem.contentDocument||elem.contentWindow.document:jQuery.makeArray(elem.childNodes);}
+}, function(name, fn){
+	jQuery.fn[ name ] = function( selector ) {
+		var ret = jQuery.map( this, fn );
+
+		if ( selector && typeof selector == "string" )
+			ret = jQuery.multiFilter( selector, ret );
+
+		return this.pushStack( jQuery.unique( ret ) );
+	};
+});
+
+jQuery.each({
+	appendTo: "append",
+	prependTo: "prepend",
+	insertBefore: "before",
+	insertAfter: "after",
+	replaceAll: "replaceWith"
+}, function(name, original){
+	jQuery.fn[ name ] = function() {
+		var args = arguments;
+
+		return this.each(function(){
+			for ( var i = 0, length = args.length; i < length; i++ )
+				jQuery( args[ i ] )[ original ]( this );
+		});
+	};
+});
+
+jQuery.each({
+	removeAttr: function( name ) {
+		jQuery.attr( this, name, "" );
+		if (this.nodeType == 1) 
+			this.removeAttribute( name );
+	},
+
+	addClass: function( classNames ) {
+		jQuery.className.add( this, classNames );
+	},
+
+	removeClass: function( classNames ) {
+		jQuery.className.remove( this, classNames );
+	},
+
+	toggleClass: function( classNames ) {
+		jQuery.className[ jQuery.className.has( this, classNames ) ? "remove" : "add" ]( this, classNames );
+	},
+
+	remove: function( selector ) {
+		if ( !selector || jQuery.filter( selector, [ this ] ).r.length ) {
+			// Prevent memory leaks
+			jQuery( "*", this ).add(this).each(function(){
+				jQuery.event.remove(this);
+				jQuery.removeData(this);
+			});
+			if (this.parentNode)
+				this.parentNode.removeChild( this );
+		}
+	},
+
+	empty: function() {
+		// Remove element nodes and prevent memory leaks
+		jQuery( ">*", this ).remove();
+		
+		// Remove any remaining nodes
+		while ( this.firstChild )
+			this.removeChild( this.firstChild );
+	}
+}, function(name, fn){
+	jQuery.fn[ name ] = function(){
+		return this.each( fn, arguments );
+	};
+});
+
+jQuery.each([ "Height", "Width" ], function(i, name){
+	var type = name.toLowerCase();
+	
+	jQuery.fn[ type ] = function( size ) {
+		// Get window width or height
+		return this[0] == window ?
+			// Opera reports document.body.client[Width/Height] properly in both quirks and standards
+			jQuery.browser.opera && document.body[ "client" + name ] || 
+			
+			// Safari reports inner[Width/Height] just fine (Mozilla and Opera include scroll bar widths)
+			jQuery.browser.safari && window[ "inner" + name ] ||
+			
+			// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
+			document.compatMode == "CSS1Compat" && document.documentElement[ "client" + name ] || document.body[ "client" + name ] :
+		
+			// Get document width or height
+			this[0] == document ?
+				// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
+				Math.max( 
+					Math.max(document.body["scroll" + name], document.documentElement["scroll" + name]), 
+					Math.max(document.body["offset" + name], document.documentElement["offset" + name]) 
+				) :
+
+				// Get or set width or height on the element
+				size == undefined ?
+					// Get width or height on the element
+					(this.length ? jQuery.css( this[0], type ) : null) :
+
+					// Set the width or height on the element (default to pixels if value is unitless)
+					this.css( type, size.constructor == String ? size : size + "px" );
+	};
+});
+
+var chars = jQuery.browser.safari && parseInt(jQuery.browser.version) < 417 ?
+		"(?:[\\w*_-]|\\\\.)" :
+		"(?:[\\w\u0128-\uFFFF*_-]|\\\\.)",
+	quickChild = new RegExp("^>\\s*(" + chars + "+)"),
+	quickID = new RegExp("^(" + chars + "+)(#)(" + chars + "+)"),
+	quickClass = new RegExp("^([#.]?)(" + chars + "*)");
+
+jQuery.extend({
+	expr: {
+		"": function(a,i,m){return m[2]=="*"||jQuery.nodeName(a,m[2]);},
+		"#": function(a,i,m){return a.getAttribute("id")==m[2];},
+		":": {
+			// Position Checks
+			lt: function(a,i,m){return i<m[3]-0;},
+			gt: function(a,i,m){return i>m[3]-0;},
+			nth: function(a,i,m){return m[3]-0==i;},
+			eq: function(a,i,m){return m[3]-0==i;},
+			first: function(a,i){return i==0;},
+			last: function(a,i,m,r){return i==r.length-1;},
+			even: function(a,i){return i%2==0;},
+			odd: function(a,i){return i%2;},
+
+			// Child Checks
+			"first-child": function(a){return a.parentNode.getElementsByTagName("*")[0]==a;},
+			"last-child": function(a){return jQuery.nth(a.parentNode.lastChild,1,"previousSibling")==a;},
+			"only-child": function(a){return !jQuery.nth(a.parentNode.lastChild,2,"previousSibling");},
+
+			// Parent Checks
+			parent: function(a){return a.firstChild;},
+			empty: function(a){return !a.firstChild;},
+
+			// Text Check
+			contains: function(a,i,m){return (a.textContent||a.innerText||jQuery(a).text()||"").indexOf(m[3])>=0;},
+
+			// Visibility
+			visible: function(a){return "hidden"!=a.type&&jQuery.css(a,"display")!="none"&&jQuery.css(a,"visibility")!="hidden";},
+			hidden: function(a){return "hidden"==a.type||jQuery.css(a,"display")=="none"||jQuery.css(a,"visibility")=="hidden";},
+
+			// Form attributes
+			enabled: function(a){return !a.disabled;},
+			disabled: function(a){return a.disabled;},
+			checked: function(a){return a.checked;},
+			selected: function(a){return a.selected||jQuery.attr(a,"selected");},
+
+			// Form elements
+			text: function(a){return "text"==a.type;},
+			radio: function(a){return "radio"==a.type;},
+			checkbox: function(a){return "checkbox"==a.type;},
+			file: function(a){return "file"==a.type;},
+			password: function(a){return "password"==a.type;},
+			submit: function(a){return "submit"==a.type;},
+			image: function(a){return "image"==a.type;},
+			reset: function(a){return "reset"==a.type;},
+			button: function(a){return "button"==a.type||jQuery.nodeName(a,"button");},
+			input: function(a){return /input|select|textarea|button/i.test(a.nodeName);},
+
+			// :has()
+			has: function(a,i,m){return jQuery.find(m[3],a).length;},
+
+			// :header
+			header: function(a){return /h\d/i.test(a.nodeName);},
+
+			// :animated
+			animated: function(a){return jQuery.grep(jQuery.timers,function(fn){return a==fn.elem;}).length;}
+		}
+	},
+	
+	// The regular expressions that power the parsing engine
+	parse: [
+		// Match: [@value='test'], [@foo]
+		/^(\[) *@?([\w-]+) *([!*$^~=]*) *('?"?)(.*?)\4 *\]/,
+
+		// Match: :contains('foo')
+		/^(:)([\w-]+)\("?'?(.*?(\(.*?\))?[^(]*?)"?'?\)/,
+
+		// Match: :even, :last-chlid, #id, .class
+		new RegExp("^([:.#]*)(" + chars + "+)")
+	],
+
+	multiFilter: function( expr, elems, not ) {
+		var old, cur = [];
+
+		while ( expr && expr != old ) {
+			old = expr;
+			var f = jQuery.filter( expr, elems, not );
+			expr = f.t.replace(/^\s*,\s*/, "" );
+			cur = not ? elems = f.r : jQuery.merge( cur, f.r );
+		}
+
+		return cur;
+	},
+
+	find: function( t, context ) {
+		// Quickly handle non-string expressions
+		if ( typeof t != "string" )
+			return [ t ];
+
+		// check to make sure context is a DOM element or a document
+		if ( context && context.nodeType != 1 && context.nodeType != 9)
+			return [ ];
+
+		// Set the correct context (if none is provided)
+		context = context || document;
+
+		// Initialize the search
+		var ret = [context], done = [], last, nodeName;
+
+		// Continue while a selector expression exists, and while
+		// we're no longer looping upon ourselves
+		while ( t && last != t ) {
+			var r = [];
+			last = t;
+
+			t = jQuery.trim(t);
+
+			var foundToken = false;
+
+			// An attempt at speeding up child selectors that
+			// point to a specific element tag
+			var re = quickChild;
+			var m = re.exec(t);
+
+			if ( m ) {
+				nodeName = m[1].toUpperCase();
+
+				// Perform our own iteration and filter
+				for ( var i = 0; ret[i]; i++ )
+					for ( var c = ret[i].firstChild; c; c = c.nextSibling )
+						if ( c.nodeType == 1 && (nodeName == "*" || c.nodeName.toUpperCase() == nodeName) )
+							r.push( c );
+
+				ret = r;
+				t = t.replace( re, "" );
+				if ( t.indexOf(" ") == 0 ) continue;
+				foundToken = true;
+			} else {
+				re = /^([>+~])\s*(\w*)/i;
+
+				if ( (m = re.exec(t)) != null ) {
+					r = [];
+
+					var merge = {};
+					nodeName = m[2].toUpperCase();
+					m = m[1];
+
+					for ( var j = 0, rl = ret.length; j < rl; j++ ) {
+						var n = m == "~" || m == "+" ? ret[j].nextSibling : ret[j].firstChild;
+						for ( ; n; n = n.nextSibling )
+							if ( n.nodeType == 1 ) {
+								var id = jQuery.data(n);
+
+								if ( m == "~" && merge[id] ) break;
+								
+								if (!nodeName || n.nodeName.toUpperCase() == nodeName ) {
+									if ( m == "~" ) merge[id] = true;
+									r.push( n );
+								}
+								
+								if ( m == "+" ) break;
+							}
+					}
+
+					ret = r;
+
+					// And remove the token
+					t = jQuery.trim( t.replace( re, "" ) );
+					foundToken = true;
+				}
+			}
+
+			// See if there's still an expression, and that we haven't already
+			// matched a token
+			if ( t && !foundToken ) {
+				// Handle multiple expressions
+				if ( !t.indexOf(",") ) {
+					// Clean the result set
+					if ( context == ret[0] ) ret.shift();
+
+					// Merge the result sets
+					done = jQuery.merge( done, ret );
+
+					// Reset the context
+					r = ret = [context];
+
+					// Touch up the selector string
+					t = " " + t.substr(1,t.length);
+
+				} else {
+					// Optimize for the case nodeName#idName
+					var re2 = quickID;
+					var m = re2.exec(t);
+					
+					// Re-organize the results, so that they're consistent
+					if ( m ) {
+						m = [ 0, m[2], m[3], m[1] ];
+
+					} else {
+						// Otherwise, do a traditional filter check for
+						// ID, class, and element selectors
+						re2 = quickClass;
+						m = re2.exec(t);
+					}
+
+					m[2] = m[2].replace(/\\/g, "");
+
+					var elem = ret[ret.length-1];
+
+					// Try to do a global search by ID, where we can
+					if ( m[1] == "#" && elem && elem.getElementById && !jQuery.isXMLDoc(elem) ) {
+						// Optimization for HTML document case
+						var oid = elem.getElementById(m[2]);
+						
+						// Do a quick check for the existence of the actual ID attribute
+						// to avoid selecting by the name attribute in IE
+						// also check to insure id is a string to avoid selecting an element with the name of 'id' inside a form
+						if ( (jQuery.browser.msie||jQuery.browser.opera) && oid && typeof oid.id == "string" && oid.id != m[2] )
+							oid = jQuery('[@id="'+m[2]+'"]', elem)[0];
+
+						// Do a quick check for node name (where applicable) so
+						// that div#foo searches will be really fast
+						ret = r = oid && (!m[3] || jQuery.nodeName(oid, m[3])) ? [oid] : [];
+					} else {
+						// We need to find all descendant elements
+						for ( var i = 0; ret[i]; i++ ) {
+							// Grab the tag name being searched for
+							var tag = m[1] == "#" && m[3] ? m[3] : m[1] != "" || m[0] == "" ? "*" : m[2];
+
+							// Handle IE7 being really dumb about <object>s
+							if ( tag == "*" && ret[i].nodeName.toLowerCase() == "object" )
+								tag = "param";
+
+							r = jQuery.merge( r, ret[i].getElementsByTagName( tag ));
+						}
+
+						// It's faster to filter by class and be done with it
+						if ( m[1] == "." )
+							r = jQuery.classFilter( r, m[2] );
+
+						// Same with ID filtering
+						if ( m[1] == "#" ) {
+							var tmp = [];
+
+							// Try to find the element with the ID
+							for ( var i = 0; r[i]; i++ )
+								if ( r[i].getAttribute("id") == m[2] ) {
+									tmp = [ r[i] ];
+									break;
+								}
+
+							r = tmp;
+						}
+
+						ret = r;
+					}
+
+					t = t.replace( re2, "" );
+				}
+
+			}
+
+			// If a selector string still exists
+			if ( t ) {
+				// Attempt to filter it
+				var val = jQuery.filter(t,r);
+				ret = r = val.r;
+				t = jQuery.trim(val.t);
+			}
+		}
+
+		// An error occurred with the selector;
+		// just return an empty set instead
+		if ( t )
+			ret = [];
+
+		// Remove the root context
+		if ( ret && context == ret[0] )
+			ret.shift();
+
+		// And combine the results
+		done = jQuery.merge( done, ret );
+
+		return done;
+	},
+
+	classFilter: function(r,m,not){
+		m = " " + m + " ";
+		var tmp = [];
+		for ( var i = 0; r[i]; i++ ) {
+			var pass = (" " + r[i].className + " ").indexOf( m ) >= 0;
+			if ( !not && pass || not && !pass )
+				tmp.push( r[i] );
+		}
+		return tmp;
+	},
+
+	filter: function(t,r,not) {
+		var last;
+
+		// Look for common filter expressions
+		while ( t && t != last ) {
+			last = t;
+
+			var p = jQuery.parse, m;
+
+			for ( var i = 0; p[i]; i++ ) {
+				m = p[i].exec( t );
+
+				if ( m ) {
+					// Remove what we just matched
+					t = t.substring( m[0].length );
+
+					m[2] = m[2].replace(/\\/g, "");
+					break;
+				}
+			}
+
+			if ( !m )
+				break;
+
+			// :not() is a special case that can be optimized by
+			// keeping it out of the expression list
+			if ( m[1] == ":" && m[2] == "not" )
+				// optimize if only one selector found (most common case)
+				r = isSimple.test( m[3] ) ?
+					jQuery.filter(m[3], r, true).r :
+					jQuery( r ).not( m[3] );
+
+			// We can get a big speed boost by filtering by class here
+			else if ( m[1] == "." )
+				r = jQuery.classFilter(r, m[2], not);
+
+			else if ( m[1] == "[" ) {
+				var tmp = [], type = m[3];
+				
+				for ( var i = 0, rl = r.length; i < rl; i++ ) {
+					var a = r[i], z = a[ jQuery.props[m[2]] || m[2] ];
+					
+					if ( z == null || /href|src|selected/.test(m[2]) )
+						z = jQuery.attr(a,m[2]) || '';
+
+					if ( (type == "" && !!z ||
+						 type == "=" && z == m[5] ||
+						 type == "!=" && z != m[5] ||
+						 type == "^=" && z && !z.indexOf(m[5]) ||
+						 type == "$=" && z.substr(z.length - m[5].length) == m[5] ||
+						 (type == "*=" || type == "~=") && z.indexOf(m[5]) >= 0) ^ not )
+							tmp.push( a );
+				}
+				
+				r = tmp;
+
+			// We can get a speed boost by handling nth-child here
+			} else if ( m[1] == ":" && m[2] == "nth-child" ) {
+				var merge = {}, tmp = [],
+					// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
+					test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec(
+						m[3] == "even" && "2n" || m[3] == "odd" && "2n+1" ||
+						!/\D/.test(m[3]) && "0n+" + m[3] || m[3]),
+					// calculate the numbers (first)n+(last) including if they are negative
+					first = (test[1] + (test[2] || 1)) - 0, last = test[3] - 0;
+ 
+				// loop through all the elements left in the jQuery object
+				for ( var i = 0, rl = r.length; i < rl; i++ ) {
+					var node = r[i], parentNode = node.parentNode, id = jQuery.data(parentNode);
+
+					if ( !merge[id] ) {
+						var c = 1;
+
+						for ( var n = parentNode.firstChild; n; n = n.nextSibling )
+							if ( n.nodeType == 1 )
+								n.nodeIndex = c++;
+
+						merge[id] = true;
+					}
+
+					var add = false;
+
+					if ( first == 0 ) {
+						if ( node.nodeIndex == last )
+							add = true;
+					} else if ( (node.nodeIndex - last) % first == 0 && (node.nodeIndex - last) / first >= 0 )
+						add = true;
+
+					if ( add ^ not )
+						tmp.push( node );
+				}
+
+				r = tmp;
+
+			// Otherwise, find the expression to execute
+			} else {
+				var fn = jQuery.expr[ m[1] ];
+				if ( typeof fn == "object" )
+					fn = fn[ m[2] ];
+
+				if ( typeof fn == "string" )
+					fn = eval("false||function(a,i){return " + fn + ";}");
+
+				// Execute it against the current filter
+				r = jQuery.grep( r, function(elem, i){
+					return fn(elem, i, m, r);
+				}, not );
+			}
+		}
+
+		// Return an array of filtered elements (r)
+		// and the modified expression string (t)
+		return { r: r, t: t };
+	},
+
+	dir: function( elem, dir ){
+		var matched = [];
+		var cur = elem[dir];
+		while ( cur && cur != document ) {
+			if ( cur.nodeType == 1 )
+				matched.push( cur );
+			cur = cur[dir];
+		}
+		return matched;
+	},
+	
+	nth: function(cur,result,dir,elem){
+		result = result || 1;
+		var num = 0;
+
+		for ( ; cur; cur = cur[dir] )
+			if ( cur.nodeType == 1 && ++num == result )
+				break;
+
+		return cur;
+	},
+	
+	sibling: function( n, elem ) {
+		var r = [];
+
+		for ( ; n; n = n.nextSibling ) {
+			if ( n.nodeType == 1 && (!elem || n != elem) )
+				r.push( n );
+		}
+
+		return r;
+	}
+});
+
+/*
+ * A number of helper functions used for managing events.
+ * Many of the ideas behind this code orignated from 
+ * Dean Edwards' addEvent library.
+ */
+jQuery.event = {
+
+	// Bind an event to an element
+	// Original by Dean Edwards
+	add: function(elem, types, handler, data) {
+		if ( elem.nodeType == 3 || elem.nodeType == 8 )
+			return;
+
+		// For whatever reason, IE has trouble passing the window object
+		// around, causing it to be cloned in the process
+		if ( jQuery.browser.msie && elem.setInterval != undefined )
+			elem = window;
+
+		// Make sure that the function being executed has a unique ID
+		if ( !handler.guid )
+			handler.guid = this.guid++;
+			
+		// if data is passed, bind to handler 
+		if( data != undefined ) { 
+			// Create temporary function pointer to original handler 
+			var fn = handler; 
+
+			// Create unique handler function, wrapped around original handler 
+			handler = function() { 
+				// Pass arguments and context to original handler 
+				return fn.apply(this, arguments); 
+			};
+
+			// Store data in unique handler 
+			handler.data = data;
+
+			// Set the guid of unique handler to the same of original handler, so it can be removed 
+			handler.guid = fn.guid;
+		}
+
+		// Init the element's event structure
+		var events = jQuery.data(elem, "events") || jQuery.data(elem, "events", {}),
+			handle = jQuery.data(elem, "handle") || jQuery.data(elem, "handle", function(){
+				// returned undefined or false
+				var val;
+
+				// Handle the second event of a trigger and when
+				// an event is called after a page has unloaded
+				if ( typeof jQuery == "undefined" || jQuery.event.triggered )
+					return val;
+		
+				val = jQuery.event.handle.apply(arguments.callee.elem, arguments);
+		
+				return val;
+			});
+		// Add elem as a property of the handle function
+		// This is to prevent a memory leak with non-native
+		// event in IE.
+		handle.elem = elem;
+			
+			// Handle multiple events seperated by a space
+			// jQuery(...).bind("mouseover mouseout", fn);
+			jQuery.each(types.split(/\s+/), function(index, type) {
+				// Namespaced event handlers
+				var parts = type.split(".");
+				type = parts[0];
+				handler.type = parts[1];
+
+				// Get the current list of functions bound to this event
+				var handlers = events[type];
+
+				// Init the event handler queue
+				if (!handlers) {
+					handlers = events[type] = {};
+		
+					// Check for a special event handler
+					// Only use addEventListener/attachEvent if the special
+					// events handler returns false
+					if ( !jQuery.event.special[type] || jQuery.event.special[type].setup.call(elem) === false ) {
+						// Bind the global event handler to the element
+						if (elem.addEventListener)
+							elem.addEventListener(type, handle, false);
+						else if (elem.attachEvent)
+							elem.attachEvent("on" + type, handle);
+					}
+				}
+
+				// Add the function to the element's handler list
+				handlers[handler.guid] = handler;
+
+				// Keep track of which events have been used, for global triggering
+				jQuery.event.global[type] = true;
+			});
+		
+		// Nullify elem to prevent memory leaks in IE
+		elem = null;
+	},
+
+	guid: 1,
+	global: {},
+
+	// Detach an event or set of events from an element
+	remove: function(elem, types, handler) {
+		// don't do events on text and comment nodes
+		if ( elem.nodeType == 3 || elem.nodeType == 8 )
+			return;
+
+		var events = jQuery.data(elem, "events"), ret, index;
+
+		if ( events ) {
+			// Unbind all events for the element
+			if ( types == undefined || (typeof types == "string" && types.charAt(0) == ".") )
+				for ( var type in events )
+					this.remove( elem, type + (types || "") );
+			else {
+				// types is actually an event object here
+				if ( types.type ) {
+					handler = types.handler;
+					types = types.type;
+				}
+				
+				// Handle multiple events seperated by a space
+				// jQuery(...).unbind("mouseover mouseout", fn);
+				jQuery.each(types.split(/\s+/), function(index, type){
+					// Namespaced event handlers
+					var parts = type.split(".");
+					type = parts[0];
+					
+					if ( events[type] ) {
+						// remove the given handler for the given type
+						if ( handler )
+							delete events[type][handler.guid];
+			
+						// remove all handlers for the given type
+						else
+							for ( handler in events[type] )
+								// Handle the removal of namespaced events
+								if ( !parts[1] || events[type][handler].type == parts[1] )
+									delete events[type][handler];
+
+						// remove generic event handler if no more handlers exist
+						for ( ret in events[type] ) break;
+						if ( !ret ) {
+							if ( !jQuery.event.special[type] || jQuery.event.special[type].teardown.call(elem) === false ) {
+								if (elem.removeEventListener)
+									elem.removeEventListener(type, jQuery.data(elem, "handle"), false);
+								else if (elem.detachEvent)
+									elem.detachEvent("on" + type, jQuery.data(elem, "handle"));
+							}
+							ret = null;
+							delete events[type];
+						}
+					}
+				});
+			}
+
+			// Remove the expando if it's no longer used
+			for ( ret in events ) break;
+			if ( !ret ) {
+				var handle = jQuery.data( elem, "handle" );
+				if ( handle ) handle.elem = null;
+				jQuery.removeData( elem, "events" );
+				jQuery.removeData( elem, "handle" );
+			}
+		}
+	},
+
+	trigger: function(type, data, elem, donative, extra) {
+		// Clone the incoming data, if any
+		data = jQuery.makeArray(data || []);
+
+		if ( type.indexOf("!") >= 0 ) {
+			type = type.slice(0, -1);
+			var exclusive = true;
+		}
+
+		// Handle a global trigger
+		if ( !elem ) {
+			// Only trigger if we've ever bound an event for it
+			if ( this.global[type] )
+				jQuery("*").add([window, document]).trigger(type, data);
+
+		// Handle triggering a single element
+		} else {
+			// don't do events on text and comment nodes
+			if ( elem.nodeType == 3 || elem.nodeType == 8 )
+				return undefined;
+
+			var val, ret, fn = jQuery.isFunction( elem[ type ] || null ),
+				// Check to see if we need to provide a fake event, or not
+				event = !data[0] || !data[0].preventDefault;
+			
+			// Pass along a fake event
+			if ( event )
+				data.unshift( this.fix({ type: type, target: elem }) );
+
+			// Enforce the right trigger type
+			data[0].type = type;
+			if ( exclusive )
+				data[0].exclusive = true;
+
+			// Trigger the event
+			if ( jQuery.isFunction( jQuery.data(elem, "handle") ) )
+				val = jQuery.data(elem, "handle").apply( elem, data );
+
+			// Handle triggering native .onfoo handlers
+			if ( !fn && elem["on"+type] && elem["on"+type].apply( elem, data ) === false )
+				val = false;
+
+			// Extra functions don't get the custom event object
+			if ( event )
+				data.shift();
+
+			// Handle triggering of extra function
+			if ( extra && jQuery.isFunction( extra ) ) {
+				// call the extra function and tack the current return value on the end for possible inspection
+				ret = extra.apply( elem, val == null ? data : data.concat( val ) );
+				// if anything is returned, give it precedence and have it overwrite the previous value
+				if (ret !== undefined)
+					val = ret;
+			}
+
+			// Trigger the native events (except for clicks on links)
+			if ( fn && donative !== false && val !== false && !(jQuery.nodeName(elem, 'a') && type == "click") ) {
+				this.triggered = true;
+				try {
+					elem[ type ]();
+				// prevent IE from throwing an error for some hidden elements
+				} catch (e) {}
+			}
+
+			this.triggered = false;
+		}
+
+		return val;
+	},
+
+	handle: function(event) {
+		// returned undefined or false
+		var val;
+
+		// Empty object is for triggered events with no data
+		event = jQuery.event.fix( event || window.event || {} ); 
+
+		// Namespaced event handlers
+		var parts = event.type.split(".");
+		event.type = parts[0];
+
+		var handlers = jQuery.data(this, "events") && jQuery.data(this, "events")[event.type], args = Array.prototype.slice.call( arguments, 1 );
+		args.unshift( event );
+
+		for ( var j in handlers ) {
+			var handler = handlers[j];
+			// Pass in a reference to the handler function itself
+			// So that we can later remove it
+			args[0].handler = handler;
+			args[0].data = handler.data;
+
+			// Filter the functions by class
+			if ( !parts[1] && !event.exclusive || handler.type == parts[1] ) {
+				var ret = handler.apply( this, args );
+
+				if ( val !== false )
+					val = ret;
+
+				if ( ret === false ) {
+					event.preventDefault();
+					event.stopPropagation();
+				}
+			}
+		}
+
+		// Clean up added properties in IE to prevent memory leak
+		if (jQuery.browser.msie)
+			event.target = event.preventDefault = event.stopPropagation =
+				event.handler = event.data = null;
+
+		return val;
+	},
+
+	fix: function(event) {
+		// store a copy of the original event object 
+		// and clone to set read-only properties
+		var originalEvent = event;
+		event = jQuery.extend({}, originalEvent);
+		
+		// add preventDefault and stopPropagation since 
+		// they will not work on the clone
+		event.preventDefault = function() {
+			// if preventDefault exists run it on the original event
+			if (originalEvent.preventDefault)
+				originalEvent.preventDefault();
+			// otherwise set the returnValue property of the original event to false (IE)
+			originalEvent.returnValue = false;
+		};
+		event.stopPropagation = function() {
+			// if stopPropagation exists run it on the original event
+			if (originalEvent.stopPropagation)
+				originalEvent.stopPropagation();
+			// otherwise set the cancelBubble property of the original event to true (IE)
+			originalEvent.cancelBubble = true;
+		};
+		
+		// Fix target property, if necessary
+		if ( !event.target )
+			event.target = event.srcElement || document; // Fixes #1925 where srcElement might not be defined either
+				
+		// check if target is a textnode (safari)
+		if ( event.target.nodeType == 3 )
+			event.target = originalEvent.target.parentNode;
+
+		// Add relatedTarget, if necessary
+		if ( !event.relatedTarget && event.fromElement )
+			event.relatedTarget = event.fromElement == event.target ? event.toElement : event.fromElement;
+
+		// Calculate pageX/Y if missing and clientX/Y available
+		if ( event.pageX == null && event.clientX != null ) {
+			var doc = document.documentElement, body = document.body;
+			event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc.clientLeft || 0);
+			event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc.clientTop || 0);
+		}
+			
+		// Add which for key events
+		if ( !event.which && ((event.charCode || event.charCode === 0) ? event.charCode : event.keyCode) )
+			event.which = event.charCode || event.keyCode;
+		
+		// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
+		if ( !event.metaKey && event.ctrlKey )
+			event.metaKey = event.ctrlKey;
+
+		// Add which for click: 1 == left; 2 == middle; 3 == right
+		// Note: button is not normalized, so don't use it
+		if ( !event.which && event.button )
+			event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
+			
+		return event;
+	},
+	
+	special: {
+		ready: {
+			setup: function() {
+				// Make sure the ready event is setup
+				bindReady();
+				return;
+			},
+			
+			teardown: function() { return; }
+		},
+		
+		mouseenter: {
+			setup: function() {
+				if ( jQuery.browser.msie ) return false;
+				jQuery(this).bind("mouseover", jQuery.event.special.mouseenter.handler);
+				return true;
+			},
+		
+			teardown: function() {
+				if ( jQuery.browser.msie ) return false;
+				jQuery(this).unbind("mouseover", jQuery.event.special.mouseenter.handler);
+				return true;
+			},
+			
+			handler: function(event) {
+				// If we actually just moused on to a sub-element, ignore it
+				if ( withinElement(event, this) ) return true;
+				// Execute the right handlers by setting the event type to mouseenter
+				arguments[0].type = "mouseenter";
+				return jQuery.event.handle.apply(this, arguments);
+			}
+		},
+	
+		mouseleave: {
+			setup: function() {
+				if ( jQuery.browser.msie ) return false;
+				jQuery(this).bind("mouseout", jQuery.event.special.mouseleave.handler);
+				return true;
+			},
+		
+			teardown: function() {
+				if ( jQuery.browser.msie ) return false;
+				jQuery(this).unbind("mouseout", jQuery.event.special.mouseleave.handler);
+				return true;
+			},
+			
+			handler: function(event) {
+				// If we actually just moused on to a sub-element, ignore it
+				if ( withinElement(event, this) ) return true;
+				// Execute the right handlers by setting the event type to mouseleave
+				arguments[0].type = "mouseleave";
+				return jQuery.event.handle.apply(this, arguments);
+			}
+		}
+	}
+};
+
+jQuery.fn.extend({
+	bind: function( type, data, fn ) {
+		return type == "unload" ? this.one(type, data, fn) : this.each(function(){
+			jQuery.event.add( this, type, fn || data, fn && data );
+		});
+	},
+	
+	one: function( type, data, fn ) {
+		return this.each(function(){
+			jQuery.event.add( this, type, function(event) {
+				jQuery(this).unbind(event);
+				return (fn || data).apply( this, arguments);
+			}, fn && data);
+		});
+	},
+
+	unbind: function( type, fn ) {
+		return this.each(function(){
+			jQuery.event.remove( this, type, fn );
+		});
+	},
+
+	trigger: function( type, data, fn ) {
+		return this.each(function(){
+			jQuery.event.trigger( type, data, this, true, fn );
+		});
+	},
+
+	triggerHandler: function( type, data, fn ) {
+		if ( this[0] )
+			return jQuery.event.trigger( type, data, this[0], false, fn );
+		return undefined;
+	},
+
+	toggle: function() {
+		// Save reference to arguments for access in closure
+		var args = arguments;
+
+		return this.click(function(event) {
+			// Figure out which function to execute
+			this.lastToggle = 0 == this.lastToggle ? 1 : 0;
+			
+			// Make sure that clicks stop
+			event.preventDefault();
+			
+			// and execute the function
+			return args[this.lastToggle].apply( this, arguments ) || false;
+		});
+	},
+
+	hover: function(fnOver, fnOut) {
+		return this.bind('mouseenter', fnOver).bind('mouseleave', fnOut);
+	},
+	
+	ready: function(fn) {
+		// Attach the listeners
+		bindReady();
+
+		// If the DOM is already ready
+		if ( jQuery.isReady )
+			// Execute the function immediately
+			fn.call( document, jQuery );
+			
+		// Otherwise, remember the function for later
+		else
+			// Add the function to the wait list
+			jQuery.readyList.push( function() { return fn.call(this, jQuery); } );
+	
+		return this;
+	}
+});
+
+jQuery.extend({
+	isReady: false,
+	readyList: [],
+	// Handle when the DOM is ready
+	ready: function() {
+		// Make sure that the DOM is not already loaded
+		if ( !jQuery.isReady ) {
+			// Remember that the DOM is ready
+			jQuery.isReady = true;
+			
+			// If there are functions bound, to execute
+			if ( jQuery.readyList ) {
+				// Execute all of them
+				jQuery.each( jQuery.readyList, function(){
+					this.apply( document );
+				});
+				
+				// Reset the list of functions
+				jQuery.readyList = null;
+			}
+		
+			// Trigger any bound ready events
+			jQuery(document).triggerHandler("ready");
+		}
+	}
+});
+
+var readyBound = false;
+
+function bindReady(){
+	if ( readyBound ) return;
+	readyBound = true;
+
+	// Mozilla, Opera (see further below for it) and webkit nightlies currently support this event
+	if ( document.addEventListener && !jQuery.browser.opera)
+		// Use the handy event callback
+		document.addEventListener( "DOMContentLoaded", jQuery.ready, false );
+	
+	// If IE is used and is not in a frame
+	// Continually check to see if the document is ready
+	if ( jQuery.browser.msie && window == top ) (function(){
+		if (jQuery.isReady) return;
+		try {
+			// If IE is used, use the trick by Diego Perini
+			// http://javascript.nwbox.com/IEContentLoaded/
+			document.documentElement.doScroll("left");
+		} catch( error ) {
+			setTimeout( arguments.callee, 0 );
+			return;
+		}
+		// and execute any waiting functions
+		jQuery.ready();
+	})();
+
+	if ( jQuery.browser.opera )
+		document.addEventListener( "DOMContentLoaded", function () {
+			if (jQuery.isReady) return;
+			for (var i = 0; i < document.styleSheets.length; i++)
+				if (document.styleSheets[i].disabled) {
+					setTimeout( arguments.callee, 0 );
+					return;
+				}
+			// and execute any waiting functions
+			jQuery.ready();
+		}, false);
+
+	if ( jQuery.browser.safari ) {
+		var numStyles;
+		(function(){
+			if (jQuery.isReady) return;
+			if ( document.readyState != "loaded" && document.readyState != "complete" ) {
+				setTimeout( arguments.callee, 0 );
+				return;
+			}
+			if ( numStyles === undefined )
+				numStyles = jQuery("style, link[rel=stylesheet]").length;
+			if ( document.styleSheets.length != numStyles ) {
+				setTimeout( arguments.callee, 0 );
+				return;
+			}
+			// and execute any waiting functions
+			jQuery.ready();
+		})();
+	}
+
+	// A fallback to window.onload, that will always work
+	jQuery.event.add( window, "load", jQuery.ready );
+}
+
+jQuery.each( ("blur,focus,load,resize,scroll,unload,click,dblclick," +
+	"mousedown,mouseup,mousemove,mouseover,mouseout,change,select," + 
+	"submit,keydown,keypress,keyup,error").split(","), function(i, name){
+	
+	// Handle event binding
+	jQuery.fn[name] = function(fn){
+		return fn ? this.bind(name, fn) : this.trigger(name);
+	};
+});
+
+// Checks if an event happened on an element within another element
+// Used in jQuery.event.special.mouseenter and mouseleave handlers
+var withinElement = function(event, elem) {
+	// Check if mouse(over|out) are still within the same parent element
+	var parent = event.relatedTarget;
+	// Traverse up the tree
+	while ( parent && parent != elem ) try { parent = parent.parentNode; } catch(error) { parent = elem; }
+	// Return true if we actually just moused on to a sub-element
+	return parent == elem;
+};
+
+// Prevent memory leaks in IE
+// And prevent errors on refresh with events like mouseover in other browsers
+// Window isn't included so as not to unbind existing unload events
+jQuery(window).bind("unload", function() {
+	jQuery("*").add(document).unbind();
+});
+jQuery.fn.extend({
+	load: function( url, params, callback ) {
+		if ( jQuery.isFunction( url ) )
+			return this.bind("load", url);
+
+		var off = url.indexOf(" ");
+		if ( off >= 0 ) {
+			var selector = url.slice(off, url.length);
+			url = url.slice(0, off);
+		}
+
+		callback = callback || function(){};
+
+		// Default to a GET request
+		var type = "GET";
+
+		// If the second parameter was provided
+		if ( params )
+			// If it's a function
+			if ( jQuery.isFunction( params ) ) {
+				// We assume that it's the callback
+				callback = params;
+				params = null;
+
+			// Otherwise, build a param string
+			} else {
+				params = jQuery.param( params );
+				type = "POST";
+			}
+
+		var self = this;
+
+		// Request the remote document
+		jQuery.ajax({
+			url: url,
+			type: type,
+			dataType: "html",
+			data: params,
+			complete: function(res, status){
+				// If successful, inject the HTML into all the matched elements
+				if ( status == "success" || status == "notmodified" )
+					// See if a selector was specified
+					self.html( selector ?
+						// Create a dummy div to hold the results
+						jQuery("<div/>")
+							// inject the contents of the document in, removing the scripts
+							// to avoid any 'Permission Denied' errors in IE
+							.append(res.responseText.replace(/<script(.|\s)*?\/script>/g, ""))
+
+							// Locate the specified elements
+							.find(selector) :
+
+						// If not, just inject the full result
+						res.responseText );
+
+				self.each( callback, [res.responseText, status, res] );
+			}
+		});
+		return this;
+	},
+
+	serialize: function() {
+		return jQuery.param(this.serializeArray());
+	},
+	serializeArray: function() {
+		return this.map(function(){
+			return jQuery.nodeName(this, "form") ?
+				jQuery.makeArray(this.elements) : this;
+		})
+		.filter(function(){
+			return this.name && !this.disabled && 
+				(this.checked || /select|textarea/i.test(this.nodeName) || 
+					/text|hidden|password/i.test(this.type));
+		})
+		.map(function(i, elem){
+			var val = jQuery(this).val();
+			return val == null ? null :
+				val.constructor == Array ?
+					jQuery.map( val, function(val, i){
+						return {name: elem.name, value: val};
+					}) :
+					{name: elem.name, value: val};
+		}).get();
+	}
+});
+
+// Attach a bunch of functions for handling common AJAX events
+jQuery.each( "ajaxStart,ajaxStop,ajaxComplete,ajaxError,ajaxSuccess,ajaxSend".split(","), function(i,o){
+	jQuery.fn[o] = function(f){
+		return this.bind(o, f);
+	};
+});
+
+var jsc = (new Date).getTime();
+
+jQuery.extend({
+	get: function( url, data, callback, type ) {
+		// shift arguments if data argument was ommited
+		if ( jQuery.isFunction( data ) ) {
+			callback = data;
+			data = null;
+		}
+		
+		return jQuery.ajax({
+			type: "GET",
+			url: url,
+			data: data,
+			success: callback,
+			dataType: type
+		});
+	},
+
+	getScript: function( url, callback ) {
+		return jQuery.get(url, null, callback, "script");
+	},
+
+	getJSON: function( url, data, callback ) {
+		return jQuery.get(url, data, callback, "json");
+	},
+
+	post: function( url, data, callback, type ) {
+		if ( jQuery.isFunction( data ) ) {
+			callback = data;
+			data = {};
+		}
+
+		return jQuery.ajax({
+			type: "POST",
+			url: url,
+			data: data,
+			success: callback,
+			dataType: type
+		});
+	},
+
+	ajaxSetup: function( settings ) {
+		jQuery.extend( jQuery.ajaxSettings, settings );
+	},
+
+	ajaxSettings: {
+		global: true,
+		type: "GET",
+		timeout: 0,
+		contentType: "application/x-www-form-urlencoded",
+		processData: true,
+		async: true,
+		data: null,
+		username: null,
+		password: null,
+		accepts: {
+			xml: "application/xml, text/xml",
+			html: "text/html",
+			script: "text/javascript, application/javascript",
+			json: "application/json, text/javascript",
+			text: "text/plain",
+			_default: "*/*"
+		}
+	},
+	
+	// Last-Modified header cache for next request
+	lastModified: {},
+
+	ajax: function( s ) {
+		var jsonp, jsre = /=\?(&|$)/g, status, data;
+
+		// Extend the settings, but re-extend 's' so that it can be
+		// checked again later (in the test suite, specifically)
+		s = jQuery.extend(true, s, jQuery.extend(true, {}, jQuery.ajaxSettings, s));
+
+		// convert data if not already a string
+		if ( s.data && s.processData && typeof s.data != "string" )
+			s.data = jQuery.param(s.data);
+
+		// Handle JSONP Parameter Callbacks
+		if ( s.dataType == "jsonp" ) {
+			if ( s.type.toLowerCase() == "get" ) {
+				if ( !s.url.match(jsre) )
+					s.url += (s.url.match(/\?/) ? "&" : "?") + (s.jsonp || "callback") + "=?";
+			} else if ( !s.data || !s.data.match(jsre) )
+				s.data = (s.data ? s.data + "&" : "") + (s.jsonp || "callback") + "=?";
+			s.dataType = "json";
+		}
+
+		// Build temporary JSONP function
+		if ( s.dataType == "json" && (s.data && s.data.match(jsre) || s.url.match(jsre)) ) {
+			jsonp = "jsonp" + jsc++;
+
+			// Replace the =? sequence both in the query string and the data
+			if ( s.data )
+				s.data = (s.data + "").replace(jsre, "=" + jsonp + "$1");
+			s.url = s.url.replace(jsre, "=" + jsonp + "$1");
+
+			// We need to make sure
+			// that a JSONP style response is executed properly
+			s.dataType = "script";
+
+			// Handle JSONP-style loading
+			window[ jsonp ] = function(tmp){
+				data = tmp;
+				success();
+				complete();
+				// Garbage collect
+				window[ jsonp ] = undefined;
+				try{ delete window[ jsonp ]; } catch(e){}
+				if ( head )
+					head.removeChild( script );
+			};
+		}
+
+		if ( s.dataType == "script" && s.cache == null )
+			s.cache = false;
+
+		if ( s.cache === false && s.type.toLowerCase() == "get" ) {
+			var ts = (new Date()).getTime();
+			// try replacing _= if it is there
+			var ret = s.url.replace(/(\?|&)_=.*?(&|$)/, "$1_=" + ts + "$2");
+			// if nothing was replaced, add timestamp to the end
+			s.url = ret + ((ret == s.url) ? (s.url.match(/\?/) ? "&" : "?") + "_=" + ts : "");
+		}
+
+		// If data is available, append data to url for get requests
+		if ( s.data && s.type.toLowerCase() == "get" ) {
+			s.url += (s.url.match(/\?/) ? "&" : "?") + s.data;
+
+			// IE likes to send both get and post data, prevent this
+			s.data = null;
+		}
+
+		// Watch for a new set of requests
+		if ( s.global && ! jQuery.active++ )
+			jQuery.event.trigger( "ajaxStart" );
+
+		// If we're requesting a remote document
+		// and trying to load JSON or Script with a GET
+		if ( (!s.url.indexOf("http") || !s.url.indexOf("//")) && s.dataType == "script" && s.type.toLowerCase() == "get" ) {
+			var head = document.getElementsByTagName("head")[0];
+			var script = document.createElement("script");
+			script.src = s.url;
+			if (s.scriptCharset)
+				script.charset = s.scriptCharset;
+
+			// Handle Script loading
+			if ( !jsonp ) {
+				var done = false;
+
+				// Attach handlers for all browsers
+				script.onload = script.onreadystatechange = function(){
+					if ( !done && (!this.readyState || 
+							this.readyState == "loaded" || this.readyState == "complete") ) {
+						done = true;
+						success();
+						complete();
+						head.removeChild( script );
+					}
+				};
+			}
+
+			head.appendChild(script);
+
+			// We handle everything using the script element injection
+			return undefined;
+		}
+
+		var requestDone = false;
+
+		// Create the request object; Microsoft failed to properly
+		// implement the XMLHttpRequest in IE7, so we use the ActiveXObject when it is available
+		var xml = window.ActiveXObject ? new ActiveXObject("Microsoft.XMLHTTP") : new XMLHttpRequest();
+
+		// Open the socket
+		xml.open(s.type, s.url, s.async, s.username, s.password);
+
+		// Need an extra try/catch for cross domain requests in Firefox 3
+		try {
+			// Set the correct header, if data is being sent
+			if ( s.data )
+				xml.setRequestHeader("Content-Type", s.contentType);
+
+			// Set the If-Modified-Since header, if ifModified mode.
+			if ( s.ifModified )
+				xml.setRequestHeader("If-Modified-Since",
+					jQuery.lastModified[s.url] || "Thu, 01 Jan 1970 00:00:00 GMT" );
+
+			// Set header so the called script knows that it's an XMLHttpRequest
+			xml.setRequestHeader("X-Requested-With", "XMLHttpRequest");
+
+			// Set the Accepts header for the server, depending on the dataType
+			xml.setRequestHeader("Accept", s.dataType && s.accepts[ s.dataType ] ?
+				s.accepts[ s.dataType ] + ", */*" :
+				s.accepts._default );
+		} catch(e){}
+
+		// Allow custom headers/mimetypes
+		if ( s.beforeSend )
+			s.beforeSend(xml);
+			
+		if ( s.global )
+			jQuery.event.trigger("ajaxSend", [xml, s]);
+
+		// Wait for a response to come back
+		var onreadystatechange = function(isTimeout){
+			// The transfer is complete and the data is available, or the request timed out
+			if ( !requestDone && xml && (xml.readyState == 4 || isTimeout == "timeout") ) {
+				requestDone = true;
+				
+				// clear poll interval
+				if (ival) {
+					clearInterval(ival);
+					ival = null;
+				}
+				
+				status = isTimeout == "timeout" && "timeout" ||
+					!jQuery.httpSuccess( xml ) && "error" ||
+					s.ifModified && jQuery.httpNotModified( xml, s.url ) && "notmodified" ||
+					"success";
+
+				if ( status == "success" ) {
+					// Watch for, and catch, XML document parse errors
+					try {
+						// process the data (runs the xml through httpData regardless of callback)
+						data = jQuery.httpData( xml, s.dataType );
+					} catch(e) {
+						status = "parsererror";
+					}
+				}
+
+				// Make sure that the request was successful or notmodified
+				if ( status == "success" ) {
+					// Cache Last-Modified header, if ifModified mode.
+					var modRes;
+					try {
+						modRes = xml.getResponseHeader("Last-Modified");
+					} catch(e) {} // swallow exception thrown by FF if header is not available
+	
+					if ( s.ifModified && modRes )
+						jQuery.lastModified[s.url] = modRes;
+
+					// JSONP handles its own success callback
+					if ( !jsonp )
+						success();	
+				} else
+					jQuery.handleError(s, xml, status);
+
+				// Fire the complete handlers
+				complete();
+
+				// Stop memory leaks
+				if ( s.async )
+					xml = null;
+			}
+		};
+		
+		if ( s.async ) {
+			// don't attach the handler to the request, just poll it instead
+			var ival = setInterval(onreadystatechange, 13); 
+
+			// Timeout checker
+			if ( s.timeout > 0 )
+				setTimeout(function(){
+					// Check to see if the request is still happening
+					if ( xml ) {
+						// Cancel the request
+						xml.abort();
+	
+						if( !requestDone )
+							onreadystatechange( "timeout" );
+					}
+				}, s.timeout);
+		}
+			
+		// Send the data
+		try {
+			xml.send(s.data);
+		} catch(e) {
+			jQuery.handleError(s, xml, null, e);
+		}
+		
+		// firefox 1.5 doesn't fire statechange for sync requests
+		if ( !s.async )
+			onreadystatechange();
+
+		function success(){
+			// If a local callback was specified, fire it and pass it the data
+			if ( s.success )
+				s.success( data, status );
+
+			// Fire the global callback
+			if ( s.global )
+				jQuery.event.trigger( "ajaxSuccess", [xml, s] );
+		}
+
+		function complete(){
+			// Process result
+			if ( s.complete )
+				s.complete(xml, status);
+
+			// The request was completed
+			if ( s.global )
+				jQuery.event.trigger( "ajaxComplete", [xml, s] );
+
+			// Handle the global AJAX counter
+			if ( s.global && ! --jQuery.active )
+				jQuery.event.trigger( "ajaxStop" );
+		}
+		
+		// return XMLHttpRequest to allow aborting the request etc.
+		return xml;
+	},
+
+	handleError: function( s, xml, status, e ) {
+		// If a local callback was specified, fire it
+		if ( s.error ) s.error( xml, status, e );
+
+		// Fire the global callback
+		if ( s.global )
+			jQuery.event.trigger( "ajaxError", [xml, s, e] );
+	},
+
+	// Counter for holding the number of active queries
+	active: 0,
+
+	// Determines if an XMLHttpRequest was successful or not
+	httpSuccess: function( r ) {
+		try {
+			// IE error sometimes returns 1223 when it should be 204 so treat it as success, see #1450
+			return !r.status && location.protocol == "file:" ||
+				( r.status >= 200 && r.status < 300 ) || r.status == 304 || r.status == 1223 ||
+				jQuery.browser.safari && r.status == undefined;
+		} catch(e){}
+		return false;
+	},
+
+	// Determines if an XMLHttpRequest returns NotModified
+	httpNotModified: function( xml, url ) {
+		try {
+			var xmlRes = xml.getResponseHeader("Last-Modified");
+
+			// Firefox always returns 200. check Last-Modified date
+			return xml.status == 304 || xmlRes == jQuery.lastModified[url] ||
+				jQuery.browser.safari && xml.status == undefined;
+		} catch(e){}
+		return false;
+	},
+
+	httpData: function( r, type ) {
+		var ct = r.getResponseHeader("content-type");
+		var xml = type == "xml" || !type && ct && ct.indexOf("xml") >= 0;
+		var data = xml ? r.responseXML : r.responseText;
+
+		if ( xml && data.documentElement.tagName == "parsererror" )
+			throw "parsererror";
+
+		// If the type is "script", eval it in global context
+		if ( type == "script" )
+			jQuery.globalEval( data );
+
+		// Get the JavaScript object, if JSON is used.
+		if ( type == "json" )
+			data = eval("(" + data + ")");
+
+		return data;
+	},
+
+	// Serialize an array of form elements or a set of
+	// key/values into a query string
+	param: function( a ) {
+		var s = [];
+
+		// If an array was passed in, assume that it is an array
+		// of form elements
+		if ( a.constructor == Array || a.jquery )
+			// Serialize the form elements
+			jQuery.each( a, function(){
+				s.push( encodeURIComponent(this.name) + "=" + encodeURIComponent( this.value ) );
+			});
+
+		// Otherwise, assume that it's an object of key/value pairs
+		else
+			// Serialize the key/values
+			for ( var j in a )
+				// If the value is an array then the key names need to be repeated
+				if ( a[j] && a[j].constructor == Array )
+					jQuery.each( a[j], function(){
+						s.push( encodeURIComponent(j) + "=" + encodeURIComponent( this ) );
+					});
+				else
+					s.push( encodeURIComponent(j) + "=" + encodeURIComponent( a[j] ) );
+
+		// Return the resulting serialization
+		return s.join("&").replace(/%20/g, "+");
+	}
+
+});
+jQuery.fn.extend({
+	show: function(speed,callback){
+		return speed ?
+			this.animate({
+				height: "show", width: "show", opacity: "show"
+			}, speed, callback) :
+			
+			this.filter(":hidden").each(function(){
+				this.style.display = this.oldblock || "";
+				if ( jQuery.css(this,"display") == "none" ) {
+					var elem = jQuery("<" + this.tagName + " />").appendTo("body");
+					this.style.display = elem.css("display");
+					// handle an edge condition where css is - div { display:none; } or similar
+					if (this.style.display == "none")
+						this.style.display = "block";
+					elem.remove();
+				}
+			}).end();
+	},
+	
+	hide: function(speed,callback){
+		return speed ?
+			this.animate({
+				height: "hide", width: "hide", opacity: "hide"
+			}, speed, callback) :
+			
+			this.filter(":visible").each(function(){
+				this.oldblock = this.oldblock || jQuery.css(this,"display");
+				this.style.display = "none";
+			}).end();
+	},
+
+	// Save the old toggle function
+	_toggle: jQuery.fn.toggle,
+	
+	toggle: function( fn, fn2 ){
+		return jQuery.isFunction(fn) && jQuery.isFunction(fn2) ?
+			this._toggle( fn, fn2 ) :
+			fn ?
+				this.animate({
+					height: "toggle", width: "toggle", opacity: "toggle"
+				}, fn, fn2) :
+				this.each(function(){
+					jQuery(this)[ jQuery(this).is(":hidden") ? "show" : "hide" ]();
+				});
+	},
+	
+	slideDown: function(speed,callback){
+		return this.animate({height: "show"}, speed, callback);
+	},
+	
+	slideUp: function(speed,callback){
+		return this.animate({height: "hide"}, speed, callback);
+	},
+
+	slideToggle: function(speed, callback){
+		return this.animate({height: "toggle"}, speed, callback);
+	},
+	
+	fadeIn: function(speed, callback){
+		return this.animate({opacity: "show"}, speed, callback);
+	},
+	
+	fadeOut: function(speed, callback){
+		return this.animate({opacity: "hide"}, speed, callback);
+	},
+	
+	fadeTo: function(speed,to,callback){
+		return this.animate({opacity: to}, speed, callback);
+	},
+	
+	animate: function( prop, speed, easing, callback ) {
+		var optall = jQuery.speed(speed, easing, callback);
+
+		return this[ optall.queue === false ? "each" : "queue" ](function(){
+			if ( this.nodeType != 1)
+				return false;
+
+			var opt = jQuery.extend({}, optall);
+			var hidden = jQuery(this).is(":hidden"), self = this;
+			
+			for ( var p in prop ) {
+				if ( prop[p] == "hide" && hidden || prop[p] == "show" && !hidden )
+					return jQuery.isFunction(opt.complete) && opt.complete.apply(this);
+
+				if ( p == "height" || p == "width" ) {
+					// Store display property
+					opt.display = jQuery.css(this, "display");
+
+					// Make sure that nothing sneaks out
+					opt.overflow = this.style.overflow;
+				}
+			}
+
+			if ( opt.overflow != null )
+				this.style.overflow = "hidden";
+
+			opt.curAnim = jQuery.extend({}, prop);
+			
+			jQuery.each( prop, function(name, val){
+				var e = new jQuery.fx( self, opt, name );
+
+				if ( /toggle|show|hide/.test(val) )
+					e[ val == "toggle" ? hidden ? "show" : "hide" : val ]( prop );
+				else {
+					var parts = val.toString().match(/^([+-]=)?([\d+-.]+)(.*)$/),
+						start = e.cur(true) || 0;
+
+					if ( parts ) {
+						var end = parseFloat(parts[2]),
+							unit = parts[3] || "px";
+
+						// We need to compute starting value
+						if ( unit != "px" ) {
+							self.style[ name ] = (end || 1) + unit;
+							start = ((end || 1) / e.cur(true)) * start;
+							self.style[ name ] = start + unit;
+						}
+
+						// If a +=/-= token was provided, we're doing a relative animation
+						if ( parts[1] )
+							end = ((parts[1] == "-=" ? -1 : 1) * end) + start;
+
+						e.custom( start, end, unit );
+					} else
+						e.custom( start, val, "" );
+				}
+			});
+
+			// For JS strict compliance
+			return true;
+		});
+	},
+	
+	queue: function(type, fn){
+		if ( jQuery.isFunction(type) || ( type && type.constructor == Array )) {
+			fn = type;
+			type = "fx";
+		}
+
+		if ( !type || (typeof type == "string" && !fn) )
+			return queue( this[0], type );
+
+		return this.each(function(){
+			if ( fn.constructor == Array )
+				queue(this, type, fn);
+			else {
+				queue(this, type).push( fn );
+			
+				if ( queue(this, type).length == 1 )
+					fn.apply(this);
+			}
+		});
+	},
+
+	stop: function(clearQueue, gotoEnd){
+		var timers = jQuery.timers;
+
+		if (clearQueue)
+			this.queue([]);
+
+		this.each(function(){
+			// go in reverse order so anything added to the queue during the loop is ignored
+			for ( var i = timers.length - 1; i >= 0; i-- )
+				if ( timers[i].elem == this ) {
+					if (gotoEnd)
+						// force the next step to be the last
+						timers[i](true);
+					timers.splice(i, 1);
+				}
+		});
+
+		// start the next in the queue if the last step wasn't forced
+		if (!gotoEnd)
+			this.dequeue();
+
+		return this;
+	}
+
+});
+
+var queue = function( elem, type, array ) {
+	if ( !elem )
+		return undefined;
+
+	type = type || "fx";
+
+	var q = jQuery.data( elem, type + "queue" );
+
+	if ( !q || array )
+		q = jQuery.data( elem, type + "queue", 
+			array ? jQuery.makeArray(array) : [] );
+
+	return q;
+};
+
+jQuery.fn.dequeue = function(type){
+	type = type || "fx";
+
+	return this.each(function(){
+		var q = queue(this, type);
+
+		q.shift();
+
+		if ( q.length )
+			q[0].apply( this );
+	});
+};
+
+jQuery.extend({
+	
+	speed: function(speed, easing, fn) {
+		var opt = speed && speed.constructor == Object ? speed : {
+			complete: fn || !fn && easing || 
+				jQuery.isFunction( speed ) && speed,
+			duration: speed,
+			easing: fn && easing || easing && easing.constructor != Function && easing
+		};
+
+		opt.duration = (opt.duration && opt.duration.constructor == Number ? 
+			opt.duration : 
+			{ slow: 600, fast: 200 }[opt.duration]) || 400;
+	
+		// Queueing
+		opt.old = opt.complete;
+		opt.complete = function(){
+			if ( opt.queue !== false )
+				jQuery(this).dequeue();
+			if ( jQuery.isFunction( opt.old ) )
+				opt.old.apply( this );
+		};
+	
+		return opt;
+	},
+	
+	easing: {
+		linear: function( p, n, firstNum, diff ) {
+			return firstNum + diff * p;
+		},
+		swing: function( p, n, firstNum, diff ) {
+			return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
+		}
+	},
+	
+	timers: [],
+	timerId: null,
+
+	fx: function( elem, options, prop ){
+		this.options = options;
+		this.elem = elem;
+		this.prop = prop;
+
+		if ( !options.orig )
+			options.orig = {};
+	}
+
+});
+
+jQuery.fx.prototype = {
+
+	// Simple function for setting a style value
+	update: function(){
+		if ( this.options.step )
+			this.options.step.apply( this.elem, [ this.now, this ] );
+
+		(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
+
+		// Set display property to block for height/width animations
+		if ( this.prop == "height" || this.prop == "width" )
+			this.elem.style.display = "block";
+	},
+
+	// Get the current size
+	cur: function(force){
+		if ( this.elem[this.prop] != null && this.elem.style[this.prop] == null )
+			return this.elem[ this.prop ];
+
+		var r = parseFloat(jQuery.css(this.elem, this.prop, force));
+		return r && r > -10000 ? r : parseFloat(jQuery.curCSS(this.elem, this.prop)) || 0;
+	},
+
+	// Start an animation from one number to another
+	custom: function(from, to, unit){
+		this.startTime = (new Date()).getTime();
+		this.start = from;
+		this.end = to;
+		this.unit = unit || this.unit || "px";
+		this.now = this.start;
+		this.pos = this.state = 0;
+		this.update();
+
+		var self = this;
+		function t(gotoEnd){
+			return self.step(gotoEnd);
+		}
+
+		t.elem = this.elem;
+
+		jQuery.timers.push(t);
+
+		if ( jQuery.timerId == null ) {
+			jQuery.timerId = setInterval(function(){
+				var timers = jQuery.timers;
+				
+				for ( var i = 0; i < timers.length; i++ )
+					if ( !timers[i]() )
+						timers.splice(i--, 1);
+
+				if ( !timers.length ) {
+					clearInterval( jQuery.timerId );
+					jQuery.timerId = null;
+				}
+			}, 13);
+		}
+	},
+
+	// Simple 'show' function
+	show: function(){
+		// Remember where we started, so that we can go back to it later
+		this.options.orig[this.prop] = jQuery.attr( this.elem.style, this.prop );
+		this.options.show = true;
+
+		// Begin the animation
+		this.custom(0, this.cur());
+
+		// Make sure that we start at a small width/height to avoid any
+		// flash of content
+		if ( this.prop == "width" || this.prop == "height" )
+			this.elem.style[this.prop] = "1px";
+		
+		// Start by showing the element
+		jQuery(this.elem).show();
+	},
+
+	// Simple 'hide' function
+	hide: function(){
+		// Remember where we started, so that we can go back to it later
+		this.options.orig[this.prop] = jQuery.attr( this.elem.style, this.prop );
+		this.options.hide = true;
+
+		// Begin the animation
+		this.custom(this.cur(), 0);
+	},
+
+	// Each step of an animation
+	step: function(gotoEnd){
+		var t = (new Date()).getTime();
+
+		if ( gotoEnd || t > this.options.duration + this.startTime ) {
+			this.now = this.end;
+			this.pos = this.state = 1;
+			this.update();
+
+			this.options.curAnim[ this.prop ] = true;
+
+			var done = true;
+			for ( var i in this.options.curAnim )
+				if ( this.options.curAnim[i] !== true )
+					done = false;
+
+			if ( done ) {
+				if ( this.options.display != null ) {
+					// Reset the overflow
+					this.elem.style.overflow = this.options.overflow;
+				
+					// Reset the display
+					this.elem.style.display = this.options.display;
+					if ( jQuery.css(this.elem, "display") == "none" )
+						this.elem.style.display = "block";
+				}
+
+				// Hide the element if the "hide" operation was done
+				if ( this.options.hide )
+					this.elem.style.display = "none";
+
+				// Reset the properties, if the item has been hidden or shown
+				if ( this.options.hide || this.options.show )
+					for ( var p in this.options.curAnim )
+						jQuery.attr(this.elem.style, p, this.options.orig[p]);
+			}
+
+			// If a callback was provided, execute it
+			if ( done && jQuery.isFunction( this.options.complete ) )
+				// Execute the complete function
+				this.options.complete.apply( this.elem );
+
+			return false;
+		} else {
+			var n = t - this.startTime;
+			this.state = n / this.options.duration;
+
+			// Perform the easing function, defaults to swing
+			this.pos = jQuery.easing[this.options.easing || (jQuery.easing.swing ? "swing" : "linear")](this.state, n, 0, 1, this.options.duration);
+			this.now = this.start + ((this.end - this.start) * this.pos);
+
+			// Perform the next step of the animation
+			this.update();
+		}
+
+		return true;
+	}
+
+};
+
+jQuery.fx.step = {
+	scrollLeft: function(fx){
+		fx.elem.scrollLeft = fx.now;
+	},
+
+	scrollTop: function(fx){
+		fx.elem.scrollTop = fx.now;
+	},
+
+	opacity: function(fx){
+		jQuery.attr(fx.elem.style, "opacity", fx.now);
+	},
+
+	_default: function(fx){
+		fx.elem.style[ fx.prop ] = fx.now + fx.unit;
+	}
+};
+// The Offset Method
+// Originally By Brandon Aaron, part of the Dimension Plugin
+// http://jquery.com/plugins/project/dimensions
+jQuery.fn.offset = function() {
+	var left = 0, top = 0, elem = this[0], results;
+	
+	if ( elem ) with ( jQuery.browser ) {
+		var parent       = elem.parentNode, 
+		    offsetChild  = elem,
+		    offsetParent = elem.offsetParent, 
+		    doc          = elem.ownerDocument,
+		    safari2      = safari && parseInt(version) < 522 && !/adobeair/i.test(userAgent),
+		    fixed        = jQuery.css(elem, "position") == "fixed";
+	
+		// Use getBoundingClientRect if available
+		if ( elem.getBoundingClientRect ) {
+			var box = elem.getBoundingClientRect();
+		
+			// Add the document scroll offsets
+			add(box.left + Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),
+				box.top  + Math.max(doc.documentElement.scrollTop,  doc.body.scrollTop));
+		
+			// IE adds the HTML element's border, by default it is medium which is 2px
+			// IE 6 and 7 quirks mode the border width is overwritable by the following css html { border: 0; }
+			// IE 7 standards mode, the border is always 2px
+			// This border/offset is typically represented by the clientLeft and clientTop properties
+			// However, in IE6 and 7 quirks mode the clientLeft and clientTop properties are not updated when overwriting it via CSS
+			// Therefore this method will be off by 2px in IE while in quirksmode
+			add( -doc.documentElement.clientLeft, -doc.documentElement.clientTop );
+	
+		// Otherwise loop through the offsetParents and parentNodes
+		} else {
+		
+			// Initial element offsets
+			add( elem.offsetLeft, elem.offsetTop );
+			
+			// Get parent offsets
+			while ( offsetParent ) {
+				// Add offsetParent offsets
+				add( offsetParent.offsetLeft, offsetParent.offsetTop );
+			
+				// Mozilla and Safari > 2 does not include the border on offset parents
+				// However Mozilla adds the border for table or table cells
+				if ( mozilla && !/^t(able|d|h)$/i.test(offsetParent.tagName) || safari && !safari2 )
+					border( offsetParent );
+					
+				// Add the document scroll offsets if position is fixed on any offsetParent
+				if ( !fixed && jQuery.css(offsetParent, "position") == "fixed" )
+					fixed = true;
+			
+				// Set offsetChild to previous offsetParent unless it is the body element
+				offsetChild  = /^body$/i.test(offsetParent.tagName) ? offsetChild : offsetParent;
+				// Get next offsetParent
+				offsetParent = offsetParent.offsetParent;
+			}
+		
+			// Get parent scroll offsets
+			while ( parent && parent.tagName && !/^body|html$/i.test(parent.tagName) ) {
+				// Remove parent scroll UNLESS that parent is inline or a table to work around Opera inline/table scrollLeft/Top bug
+				if ( !/^inline|table.*$/i.test(jQuery.css(parent, "display")) )
+					// Subtract parent scroll offsets
+					add( -parent.scrollLeft, -parent.scrollTop );
+			
+				// Mozilla does not add the border for a parent that has overflow != visible
+				if ( mozilla && jQuery.css(parent, "overflow") != "visible" )
+					border( parent );
+			
+				// Get next parent
+				parent = parent.parentNode;
+			}
+		
+			// Safari <= 2 doubles body offsets with a fixed position element/offsetParent or absolutely positioned offsetChild
+			// Mozilla doubles body offsets with a non-absolutely positioned offsetChild
+			if ( (safari2 && (fixed || jQuery.css(offsetChild, "position") == "absolute")) || 
+				(mozilla && jQuery.css(offsetChild, "position") != "absolute") )
+					add( -doc.body.offsetLeft, -doc.body.offsetTop );
+			
+			// Add the document scroll offsets if position is fixed
+			if ( fixed )
+				add(Math.max(doc.documentElement.scrollLeft, doc.body.scrollLeft),
+					Math.max(doc.documentElement.scrollTop,  doc.body.scrollTop));
+		}
+
+		// Return an object with top and left properties
+		results = { top: top, left: left };
+	}
+
+	function border(elem) {
+		add( jQuery.curCSS(elem, "borderLeftWidth", true), jQuery.curCSS(elem, "borderTopWidth", true) );
+	}
+
+	function add(l, t) {
+		left += parseInt(l) || 0;
+		top += parseInt(t) || 0;
+	}
+
+	return results;
+};
+})();