function bookmarksite(title, url) {

	if (window.sidebar) { // Mozilla Firefox Bookmark
		window.sidebar.addPanel(title, url, "");
	} else if (window.external) { // IE Favorite
		window.external.AddFavorite(url, title); 
	}

}

$(function(){
	$('.thumbnail.clickable').bind('click', function(){
		$(this).find('.hidden-image').clone().dialog({
			bgiframe: true,
			width: 640,
			height: 480,
			modal: true,
			title: 'Full-size image',
			open: function(event, ui) { 
				$(this).dialog('option', 'width', Math.min(640, $(this).find('img').attr('width')+25));
				$(this).dialog('option', 'height', Math.min(480, $(this).find('img').attr('height')+50));
				$(this).dialog('option', 'position', 'center');
			}

		});
	});
});