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POTrying to load Google charts through a (jQuery)ajax call
 

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  1. POTrying to load Google charts through a (jQuery)ajax call
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    <blockquote> <p><strong>Possible Duplicate:</strong><br> <a href="https://stackoverflow.com/questions/8176352/trying-to-load-google-charts-through-a-jquery-ajax-call">Trying to load Google charts through a jQuery ajax call</a> </p> </blockquote> <p>I've been at this all day and cannot think of a way to make this work. I am not very familiar with jQuery.</p> <p>What I'm trying to do: I am trying to write a poll function that loads the results and displays it in the same page without refreshing.</p> <p>So far I have this jQuery code:</p> <pre><code> $("#post_yes").click(function(){ $("#result").html(ajax_load); //loads ajaxloader.gif $.post( "query.php", {answer: "yes", poll_id: 5}, function(responseText){ $.getScript(scriptUrl, function(){ $("#result").html(responseText); }); }, "html" ); }); </code></pre> <p>It's supposed to query query.php and insert the vote in the database. Then I've coded query.php to return the amount of yes and no values and then generate a chart on that page. This is something like that I have:</p> <pre><code> google.load('visualization', '1.0', {'packages':['corechart']}); // Load the Visualization API and the piechart package. google.setOnLoadCallback(drawChart); // Set a callback to run when the Google Visualization API is loaded. function drawChart() { // Create the data table. var data = new google.visualization.DataTable(); data.addColumn('string', 'Answers'); data.addColumn('number', 'Number'); data.addRows([ ['Yes', $yes_value], ['No', $no_value], ]); // Set chart options var options = { 'title' :'Do you Like my smile?', 'colors' :['#f25a5a','#5aa5f2'], 'fontName' :'Verdana', 'backgroundColor' :'#e7e7e7', 'chartArea' :{left:0,top:10,width:"400",height:"400"}, 'is3D' : true, }; var chart = new google.visualization.PieChart(document.getElementById('chart_div')); chart.draw(data, options); } </code></pre> <p>After debugging the page for a while using chrome's debugger I've noticed that any javascript in query.php does not run in my original page, and thats why the chart isn't being shown.</p> <p>My question to you gurus: Is there any way I can show the chart from query.php. Or is there a way I can show the chart after a user has voted (including the data the user has submitted)? What other approach can I take? </p> <p>Although I am not very fluent with JavaScript/JQuery, I will probably be able to follow any code (or even pseudo-code, any little bit helps!) you guys give.</p>
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