title: Assigning touch events to elements within canvas - iPad
body: <p>I'm creating a web app for the iPad and I'm trying to assign a touch event to an element within canvas. I have it set up like this:</p>
  
  <pre>
  function initialize() {
      touch_element = new Image();
      touch_element.src = 'img/image.png'
      touch_element.onload = function(){
          canvas.drawImage(football, 50, 50, 184, 120);
          touch_element.addEventListener('touchstart', touch_start, false);
          touch_element.addEventListener('touchmove', touch_move, false);
          touch_element.addEventListener('touchend', touch_end, false);
      }
  }
  </pre>
  
  <p>I'm not getting any errors returned and the image is loading just fine. The only thing is that the touch events aren't firing. Is it possible to do this within canvas?</p>