$( function() {
	$("#productright li img").each( function() {
		var img = new Image() , obj = $(this);
		img.src = obj.attr("src");
		var ToWidth = 340 , ToHeight = 255;
		var Width = 0 , Height = 0;
		var padding = "";
		if ( img.complete ) {
			if ( img.width / img.height > ToWidth / ToHeight ) {
				Width = ToWidth;
				Height = ToWidth / img.width * img.height;
				padding = (ToHeight - Height) / 2;
				padding = padding + "px 0";
			}
			else {
				Height = ToHeight;
				Width = ToHeight / img.height * img.width;
				padding = (ToWidth - Width) / 2;
				padding = "0 " + padding + "px";
			}
			obj.attr("width",Width).attr("height",Height).css("padding",padding).show();
		}
		img.onload = function() {
			if ( img.width / img.height > ToWidth / ToHeight ) {
				Width = ToWidth;
				Height = ToWidth / img.width * img.height;
				padding = (ToHeight - Height) / 2;
				padding = padding + "px 0";
			}
			else {
				Height = ToHeight;
				Width = ToHeight / img.height * img.width;
				padding = (ToWidth - Width) / 2;
				padding = "0 " + padding + "px";
			}
			obj.attr("width",Width).attr("height",Height).css("padding",padding).show();
			return;
		};
	} );
	$("#productright li").mouseover( function() {
		$(this).find("a:last").css("display","block");
	} ).mouseout( function() {
		$(this).find("a:last").css("display","none");
	} )
} );