title: Tool tip for line chart using jqplot
body: <p>I want to add tool tip for my line chart using jqplot.
  Can u please tell me how to add it..
  Here is my code:</p>
  
  <pre><code>  $(document).ready(function(){
      var plot2 = $.jqplot('chart1', [result], {
          seriesColors: [ "#000000", "#ff0000"],
  
            axes:{
                 xaxis:{
                   renderer:$.jqplot.CategoryAxisRenderer
                 }
               },
   series:[{lineWidth:4, markerOptions:{style:'square'}}],   });  });
  </code></pre>
  
  <p>Thanks in advance..</p>