If you want to auto-update, you have to change to using ajax to pull your data from a server. There are several threads on this forum about setting up PHP data sources, and there is the 3rd-party PHP tool<http://code.google.com/p/mc-goog-visualization/wiki/UserDocumentation>which allows you to set up a Query-language compatible data source.
On Thursday, February 28, 2013 6:27:34 AM UTC-5, Jay Modha wrote: > > //How do you get this graph to refresh every second with new plots > automatically? what code do i need to add? > > <html> > <head> > <script type="text/javascript" src="https://www.google.com/jsapi > "></script> > <script type="text/javascript"> > google.load("visualization", "1", {packages:["corechart"]}); > google.setOnLoadCallback(drawChart); > function drawChart() { > var data = google.visualization.arrayToDataTable([ > ['Age', 'Series 1', 'Series 2'], > [ <?php echo $playerx01;?>, <?php echo $playery01;?>, null], > [ <?php echo $playerx02;?>, <?php echo $playery02;?>, null], > [ <?php echo $playerx03;?>, <?php echo $playery03;?>, null], > [ <?php echo $playerx04;?>, <?php echo $playery04;?>, null], > [ <?php echo $playerx05;?>, <?php echo $playery05;?>, null], > [ <?php echo $player1x01;?>, null, <?php echo $player1y01;?>], > [ <?php echo $player1x02;?>, null, <?php echo $player1y02;?>], > [ <?php echo $player1x03;?>, null, <?php echo $player1y03;?>], > [ <?php echo $player1x04;?>, null, <?php echo $player1y04;?>], > [ <?php echo $player1x05;?>, null, <?php echo $player1y05;?>], > [ <?php echo $player1x05;?>, null, <?php echo $player1y05;?>] > > > ]); > > var options = { > title: 'Defence', > hAxis: {title: '', minValue: 0, maxValue: 15}, > vAxis: {title: '', minValue: 0, maxValue: 15}, > legend: 'none', > > > }; > > var chart = new > google.visualization.ScatterChart(document.getElementById('chart_div')); > chart.draw(data, options); > } > </script> > </head> > <body> > <div id="chart_div" style="width: 900px; height: 500px;"></div> > </body> > > </html> > -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/google-visualization-api?hl=en. For more options, visit https://groups.google.com/groups/opt_out.
