window.addEvent('domready', function() {
		
	$$('#menu li').addEvents({
			'mouseenter' : function() {
					this.addClass('over');
			},
			'mouseleave' : function() {
					this.removeClass('over');			
			}
	});	

	$$('#menu li').addEvents({
			'mouseenter' : function() {
					this.getParent().getParent().addClass('over');					
			},
			'mouseleave' : function() {
					this.getParent().getParent().removeClass('over');					
			}
	});	
				
	$$('a[rel=external]').setProperty('target', '_blank');	

	setupZoom();
		
});