Location: PHPKode > projects > IntraMessenger > common/library/highcharts/examples/dynamic-update.htm
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
<html>
	<head>
		<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
		<title>Highcharts Example</title>
		
		
		<!-- 1. Add these JavaScript inclusions in the head of your page -->
		<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
		<script type="text/javascript" src="../js/highcharts.js"></script>
		
		<!-- 1a) Optional: add a theme file -->
		<!--
			<script type="text/javascript" src="../js/themes/gray.js"></script>
		-->
		
		<!-- 1b) Optional: the exporting module -->
		<script type="text/javascript" src="../js/modules/exporting.js"></script>
		
		
		<!-- 2. Add the JavaScript to initialize the chart on document ready -->
		<script type="text/javascript">
		
			var chart;
			$(document).ready(function() {
				chart = new Highcharts.Chart({
					chart: {
						renderTo: 'container',
						defaultSeriesType: 'spline',
						marginRight: 10,
						events: {
							load: function() {
				
								// set up the updating of the chart each second
								var series = this.series[0];
								setInterval(function() {
									var x = (new Date()).getTime(), // current time
										y = Math.random();
									series.addPoint([x, y], true, true);
								}, 1000);
							}
						}
					},
					title: {
						text: 'Live random data'
					},
					xAxis: {
						type: 'datetime',
						tickPixelInterval: 150
					},
					yAxis: {
						title: {
							text: 'Value'
						},
						plotLines: [{
							value: 0,
							width: 1,
							color: '#808080'
						}]
					},
					tooltip: {
						formatter: function() {
				                return '<b>'+ this.series.name +'</b><br/>'+
								Highcharts.dateFormat('%Y-%m-%d %H:%M:%S', this.x) +'<br/>'+ 
								Highcharts.numberFormat(this.y, 2);
						}
					},
					legend: {
						enabled: false
					},
					exporting: {
						enabled: false
					},
					series: [{
						name: 'Random data',
						data: (function() {
							// generate an array of random data
							var data = [],
								time = (new Date()).getTime(),
								i;
							for (i = -19; i <= 0; i++) {
								data.push({
									x: time + i * 1000,
									y: Math.random()
								});
							}
							return data;
						})()
					}]
				});
				
				
			});
				
		</script>
		
	</head>
	<body>
		
		<!-- 3. Add the container -->
		<div id="container" style="width: 800px; height: 400px; margin: 0 auto"></div>
		
				
	</body>
</html>
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