jQuery(function() {jQuery("div.scrollable").scrollable();
jQuery(".items img").click(function() {

	// calclulate large image's URL based on the thumbnail URL (flickr specific)
	var url = jQuery(this).attr("alt");

	// get handle to element that wraps the image and make it semitransparent
	var wrap = jQuery("#image_wrap").fadeTo("medium", 0.5);

	// the large image from flickr
	var img = new Image();

	// call this function after it's loaded
	img.onload = function() {

		// make wrapper fully visible
		wrap.fadeTo("fast", 1);

		// change the image
		wrap.find("img").attr("src", url);

	};

	// begin loading the image from flickr
	img.src = url;

// when page loads simulate a "click" on the first image
}).filter(":first").click();
});