jQuery(document).ready(
		function() {
			var defaults = {
				easing : "easeInOutQuad",
				speedIn : 400,
				speedOut : 200
			};
			var $root = jQuery(this);
			jQuery(".small_shadow", $root).css("background-image",
					"url('/images/img_prev.png')");
			jQuery(".small_shadow", $root).find(".gImg").hover(function() {
				$(this).stop().animate( {
					"opacity" : 0.2
				}, 400, "easeInOutQuad");
			}, function() {
				$(this).stop().animate( {
					"opacity" : 1
				}, 400, "easeInOutQuad");
			});
		});