function showImage(url, urlbig, title, description) {
	jQuery('#loadarea > a > img').fadeOut("fast", function() {
		jQuery('#loadarea').empty();									 
		
		var img = new Image();
    	jQuery(img).load(function () {
        	jQuery(this).hide();
			jQuery('#loadarea').append('<a href="'+urlbig+'" rel="lightbox" title="'+title+'"></a><div class="desc_big"><b>'+title+'</b><br />'+description+'</div>');
        	jQuery('#loadarea > a').append(this);
        	jQuery(this).fadeIn('fast', function () {
				Shadowbox.setup();									 
			});
    	}).error(function () {
        	// notify the user that the image could not be loaded
    	}).attr('src', url).attr('alt', title).attr('title', title);
	});
}