title: image is downloading in chrome but not in safari
body: <p>In my application I'm using <code>html2canvas</code> for converting a HTML in to canvas and after that i'm converting that canvas to image using <code>toDataURL()</code> every thing fine in chrome the image is downloading soon after the page loads, but in safari the image loading in a the same page without downloading. </p>
  
  <pre><code>$(document).ready(function(e) { 
      html2canvas(document.body, {
          onrendered: function(canvas) {
          var test = document.getElementsByClassName('test');      //finding the div.test in the page
          $(test).append(canvas);                               //appending the canvas to the div
          var canvas = document.getElementsByTagName('canvas');       
          $(canvas).attr('id','test');                              //assigning an id to the canvas
          var can2 = document.getElementById("test");
          var dataURL = can2.toDataURL("image/png");
          document.getElementById("image_test").src = dataURL;     //assigning the url to the image
          $(canvas).remove();                                   //removing the canvas from the page
          download(can2,'untitled.png');
          function download(canvas_name,filename)
          {
              var tempLink = document.createElement('a');
              e; 
              tempLink.download = filename;
              tempLink.href = dataURL;
              if (document.createEvent)                            // create a "fake" click-event to trigger the download
              {
                  e = document.createEvent("MouseEvents");
                  e.initMouseEvent("click", true, true, window,0, 0, 0, 0, 0, false, false, false,false, 0, null);
                  tempLink.dispatchEvent(e);
              }
              else if (tempLink.fireEvent)
              {
                  tempLink.fireEvent("onclick");
              }
          }
          },logging:true,background: "#fff",
      });
  });
  </code></pre>
  
  <p>Can anybody help me what i nee to change to download the file in Safari?</p>