$(document).ready(
  function(){$("li.productphoto").find('img').hover(
	 function()
	 {
		/*Add a higher z-index value so this image stays on top*/ 
		$(this).css({'z-index' : '10'});
		/* Add class of "hover", then stop animation queue buildup*/
		$(this).stop().animate
		(
		  {
			 marginTop: '-35', 
			 marginLeft: '-35',
			 top: '0',
			 left: '0',
			 width: '200px', /* Set new width */
			 height: '200px' /* Set new height */
		  }, 200); 
	 },
	 function()
	 {
		$(this).css({'z-index' : '0'}); /* Set z-index back to 0 */
		$(this).stop()  /* Remove the "hover" class , then stop animation queue buildup*/
			 .animate({
				marginTop: '0', /* Set alignment back to default */
				marginLeft: '0',
				top: '0',
				left: '0',
				width: '130px', /* Set width back to default */
				height: '130px' /* Set height back to default */
			 }, 200);
	 });
  });