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<html>
    <head>
                <meta http-equiv="Content-Type" content="text/html; charset=utf-8">
                <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
                <meta http-equiv="X-UA-Compatible" content="IE=edge" />

                <!-- AmCharts includes -->
                <script src="http://www.amcharts.com/lib/3/amcharts.js"></script>
                <script src="http://www.amcharts.com/lib/3/serial.js"></script>

                <!-- Export plugin includes and styles -->
                <script src="../export.js"></script>
                <link  type="text/css" href="../export.css" rel="stylesheet">

                <style>
                        body, html {
                                height: 100%;
                                padding: 0;
                                margin: 0;
                                overflow: hidden;
                                font-size: 11px;
                                font-family: Verdana;
                        }
                        #chartdiv {
                                width: 100%;
                                height: 100%;
                        }
                </style>

                <script type="text/javascript">
                        var chartData = [];
                        generateChartData();

                        var chart = AmCharts.makeChart( "chartdiv", {
                                "type": "serial",
                                "marginTop": 30,
                                "dataProvider": chartData,
                                "categoryField": "date",
                                "categoryAxis": {
                                        "parseDates": true,
                                        "gridAlpha": 0.15,
                                        "minorGridEnabled": true,
                                        "axisColor": "#DADADA"
                                },
                                "valueAxes": [ {
                                        "axisAlpha": 0.2,
                                        "id": "v1"
                                } ],
                                "graphs": [ {
                                        "title": "red line",
                                        "id": "g1",
                                        "valueAxis": "v1",
                                        "valueField": "visits",
                                        "bullet": "round",
                                        "bulletBorderColor": "#FFFFFF",
                                        "bulletBorderAlpha": 1,
                                        "lineThickness": 2,
                                        "lineColor": "#b5030d",
                                        "negativeLineColor": "#0352b5",
                                        "balloonText": "[[category]]<br><b><span style='font-size:14px;'>value: [[value]]</span></b>"
                                } ],
                                "chartCursor": {
                                        "fullWidth": true,
                                        "cursorAlpha": 0.1
                                },
                                "chartScrollbar": {
                                        "scrollbarHeight": 40,
                                        "color": "#FFFFFF",
                                        "autoGridCount": true,
                                        "graph": "g1"
                                },
                                "mouseWheelZoomEnabled": true,
                                "export": {
                                        "enabled": true
                                }
                        } );

                        chart.addListener( "dataUpdated", zoomChart );


                        // generate some random data, quite different range
                        function generateChartData() {
                                var firstDate = new Date();
                                firstDate.setDate( firstDate.getDate() - 500 );

                                for ( var i = 0; i < 500; i++ ) {
                                        // we create date objects here. In your data, you can have date strings
                                        // and then set format of your dates using chart.dataDateFormat property,
                                        // however when possible, use date objects, as this will speed up chart rendering.
                                        var newDate = new Date( firstDate );
                                        newDate.setDate( newDate.getDate() + i );

                                        var visits = Math.round( Math.random() * 40 ) - 20;

                                        chartData.push( {
                                                date: newDate,
                                                visits: visits
                                        } );
                                }
                        }

                        // this method is called when chart is first inited as we listen for "dataUpdated" event
                        function zoomChart() {
                                // different zoom methods can be used - zoomToIndexes, zoomToDates, zoomToCategoryValues
                                chart.zoomToIndexes( chartData.length - 40, chartData.length - 1 );
                        }
                </script>
        </head>
        <body>
                <div id="chartdiv"></div>
        </body>
</html>