Mediabox.scanPage = function() {
		var links = $$("a").filter(function(el) {
			return el.rel && el.rel.test(/^lightbox/i);
		});
		$$(links).mediabox({/* Put custom options here */}, null, function(el) {
			var rel0 = this.rel.replace(/[[]|]/gi," ");
			var relsize = rel0.split(" ");
			return (this == el) || ((this.rel.length > 8) && el.rel.match(relsize[1]));
		});
	};
	window.addEvent("domready", Mediabox.scanPage);