window.addEvent('domready', function() {
	var links = $$('a.recommend');
	if (!links.length) return;
	links.each(function(el) {
		el.addEvent('click', function(event){
			var div = Element('div',{
				'id' : 'recommend'
			});
			div.inject(document.body);
			new Overlay(document.body,{
				id: 'overlay',
				color: '#000000',
				duration: 300,
				opacity: 0.7,
				onShow: function() {
					div.setStyle("left", parseInt((window.getWidth() - div.getWidth()) / 2));
					var myHTMLRequest = new Request.HTML({
						url: '/',
						update: 'recommend'
					}).get({
						'module': 'recommend',
						'action' : 'form',
						'language': _language,
						'type': el.get('rel'),
						'url': el.get('ref')
					});
					new Fx.Tween($('recommend'), {
						'duration': 500
					}).start('opacity', 0, 1);
				}
			}).open();
			event.preventDefault();
		});
	});
});