$(".roll").hover(function() {
	
	$(this).css({'z-index' : '10'}); /*Add a higher z-index value so this image stays on top*/ 
	//$(this).find('img').addClass("hover").stop(); /* Add class of "hover", then stop animation queue buildup*/
	$(this).find('img').attr("temp",$(this).find('img').attr("src"));
	$(this).find('img').attr("src",$(this).find('img').attr("alt"));
		// .animate({
		// 			marginTop: '-110px', /* The next 4 lines will vertically align this image */ 
		// 			marginLeft: '-110px',
		// 			top: '50%',
		// 			left: '50%',
		// 			width: '174px', /* Set new width */
		// 			height: '174px', /* Set new height */
		// 			padding: '20px'
		// 		}, 200); /* this value of "200" is the speed of how fast/slow this hover animates */

	} , function() {
	$(this).css({'z-index' : '0'}); /* Set z-index back to 0 */
	
//	$(this).find('img').removeClass("hover").stop() ;
	$(this).find('img').attr("src",$(this).find('img').attr("temp"));
	 /* Remove the "hover" class , then stop animation queue buildup*/
		// .animate({
		// 			marginTop: '0', /* Set alignment back to default */
		// 			marginLeft: '0',
		// 			top: '0',
		// 			left: '0',
		// 			width: '100px', /* Set width back to default */
		// 			height: '100px', /* Set height back to default */
		// 			padding: '5px'
		// 		}, 400);
});