window.addEvent('domready', function(){

	$$('a[rel^=event]').each(function(el){
	
		el.addEvent('mouseover', function(){
			var relString = this.get('rel');
			if (relString.length > 0)
			{
				var eventIds = relString.split(",");
				eventIds.shift();
				eventIds.each(function(el,i){
					$(eventIds[i]).addClass('active');
				});
			}
		});
		el.addEvent('mouseout', function(){
			var relString = this.get('rel');
			if (relString.length > 0)
			{
				var eventIds = relString.split(",");
				eventIds.shift();
				eventIds.each(function(el,i){
					$(eventIds[i]).removeClass('active');
				});
			}
		});
		
		
	});

});