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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
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<html>
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 <head>
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    <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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    <title>Flot Examples</title>
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    <link href="layout.css" rel="stylesheet" type="text/css"></link>
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    <!--[if IE]><script language="javascript" type="text/javascript" src="../excanvas.min.js"></script><![endif]-->
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    <script language="javascript" type="text/javascript" src="../jquery.js"></script>
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    <script language="javascript" type="text/javascript" src="../jquery.flot.js"></script>
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    <script language="javascript" type="text/javascript" src="../jquery.flot.stack.js"></script>
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 </head>
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    <body>
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    <h1>Flot Examples</h1>
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    <div id="placeholder" style="width:600px;height:300px;"></div>
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    <p>With the stack plugin, you can have Flot stack the
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    series. This is useful if you wish to display both a total and the
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    constituents it is made of. The only requirement is that you provide
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    the input sorted on x.</p>
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    <p class="stackControls">
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    <input type="button" value="With stacking">
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    <input type="button" value="Without stacking">
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    </p>
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    <p class="graphControls">
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    <input type="button" value="Bars">
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    <input type="button" value="Lines">
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    <input type="button" value="Lines with steps">
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    </p>
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<script id="source">
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$(function () {
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    var d1 = [];
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    for (var i = 0; i <= 10; i += 1)
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        d1.push([i, parseInt(Math.random() * 30)]);
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    var d2 = [];
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    for (var i = 0; i <= 10; i += 1)
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        d2.push([i, parseInt(Math.random() * 30)]);
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    var d3 = [];
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    for (var i = 0; i <= 10; i += 1)
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        d3.push([i, parseInt(Math.random() * 30)]);
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    var stack = 0, bars = true, lines = false, steps = false;
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    function plotWithOptions() {
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        $.plot($("#placeholder"), [ d1, d2, d3 ], {
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            series: {
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                stack: stack,
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                lines: { show: lines, steps: steps },
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                bars: { show: bars, barWidth: 0.6 }
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            }
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        });
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    }
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    plotWithOptions();
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    $(".stackControls input").click(function (e) {
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        e.preventDefault();
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        stack = $(this).val() == "With stacking" ? true : null;
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        plotWithOptions();
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    });
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    $(".graphControls input").click(function (e) {
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        e.preventDefault();
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        bars = $(this).val().indexOf("Bars") != -1;
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        lines = $(this).val().indexOf("Lines") != -1;
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        steps = $(this).val().indexOf("steps") != -1;
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        plotWithOptions();
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    });
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});
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</script>
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 </body>
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</html>