title: how to pass json string to line highchart?
body: <p>I am working with basic line highchart and i have json string being passed by php.</p>
  
  <p>I want to pass that string to highchart but its not working for me. I don't know where i am wrong.</p>
  
  <p>My code is as follows :</p>
  
  <pre><code>// data['SeriesData'] = [{"name":"Support Help Desk","data":[0,0,0,3060,675,0,450,540,112.5,0,45,45]},{"name":"Business Activity","data":[0,0,0,0,0,0,0,0,0,0,0,0]},{"name":"Maintenance Tasks","data":[0,0,0,0,0,0,0,0,0,0,0,0]},{"name":"Development","data":[0,0,0,0,0,0,0,832.5,0,0,0,0]},{"name":"Consulting Services","data":[0,0,0,1237.5,3802.5,3166.5,2801,585,562.5,0,157.5,1822.5]}]
  
  var jdata = data['SeriesData'];
  var SData = JSON.stringify(eval("(" + jdata + ")"));
  
   $('#chart').highcharts({           
              title: {
                  text: 'Line Chart',
                   x: -20 //center
              },          
              legend: {
                  layout: 'vertical',
                  align: 'right',
                  verticalAlign: 'middle',
                  borderWidth: 0
              },          
              xAxis: {
                  categories: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun',
                      'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']
              },
              yAxis: {
                  title: {
                      text: 'Total Minutes'
                  },
                  plotLines: [{
                      value: 0,
                      width: 1,
                      color: '#808080'
                  }]
              },          
              tooltip: {
                    valueSuffix: 'min'
              },
              series: SData
          });
  </code></pre>
  
  <p>Can someone point me to my mistake please ??</p>