title: webkitTransform with jQuery
body: <p>When I use this code, everything works fine:</p>
  
  <pre><code>document.getElementById('cube').style.webkitTransform = "rotateX("+xAngle+"deg) rotateY("+yAngle+"deg)";
  </code></pre>
  
  <p>But, when I use this <code>jQuery</code> code, it won't work:</p>
  
  <pre><code>jQuery('cube').css('-webkit-transform', "rotateX("+xAngle+"deg) rotateY("+yAngle+"deg)");
  </code></pre>
  
  <p>Where is the difference?</p>