In our survey, we are collecting some data, and then, later on, we ask some survey questions about the data.
I've been trying to display that data in a chart before the question using some javascript.  So far, no joy whatsoever.
I've attached the following into the Survey Header (using Look+Feel html editor):
"script type="text/javascript" src="https://www.gstatic.com/charts/loader.js"/script script
  google.charts.load('current', {packages: ['corechart']});
/script"
(deleted the slashes in above)
And then into the individual question:
Qualtrics.SurveyEngine.addOnload(function()
{
        var iDiv = document.createElement('div');
	iDiv.id = 'chart_div';
	iDiv.className = 'chart_div';
	
	document.body.appendChild(iDiv);
	
	google.charts.setOnLoadCallback(drawChart);
	   function drawChart() {
      // usual code to create the chart //
      var chart = new google.visualization.PieChart(document.getElementById('chart_div'));
      chart.draw(data, options);
    }
	
});
Not sure where to start really.  The code does run (I tested using an alert).
I'm not sure that the google charts library is loading correctly - using developer tools, I can't see that the script has been added to the header. Similarly with the 'div' I tried to create .  
Looks like this is something to do with dynamic loading?
Any ideas / examples of where people have got this to work would be gratefully received.
Thanks,
Phil
        
            Page 1 / 1 
    
            Update, I've now got a chart to appear.
However, the same chart appears on every page, not just against the single question I want it to appear alongside:
Qualtrics.SurveyEngine.addOnload(function()
{
var iDiv = document.createElement('div');
iDiv.id = 'chart_div';
iDiv.className = 'chart_div';
document.body.appendChild(iDiv);
google.charts.setOnLoadCallback(drawChart);
   function drawChart() {
  // usual code to create the chart //
  var chart = new google.visualization.PieChart(document.getElementById('chart_div'));
  chart.draw(data, options);
}
                
    
                            Enter your E-mail address. We'll send you an e-mail with instructions to reset your password.
