window.addEvent('domready', function(){
	$$('ul#section-menu li').each(function(el){
		el.addEvent('mouseenter', function(){
			if(subMenu=this.getElement('ul')){
				subMenu.setStyles({
					height:0,
					display:'block',
					opacity:0
				});
				el.setStyle('background-image', 'url(static/images/framework/section_button_2.jpg)');
				new Fx.Morph(subMenu).start({
					opacity:[0,1],
					height: [0, subMenu.getScrollHeight()]
				});
			}
		});

		el.addEvent('mouseleave', function(){
			if(subMenu=this.getElement('ul')){
				subMenu.setStyles({
					height:0,
					display:'none'
				});
				el.setStyle('background-image', 'url(static/images/framework/section_button.jpg)');
			}
		});

	});
	
	if($('register-email')){
		$('register-email').addEvent('focus', function(){
			this.value='';
		});
	}

	if(window.location.href.contains('?noaddress')){
		alert("You must enter a valid email address.");
	}
	if(window.location.href.contains('?registered')){
		alert("Thankyou for registering for our newsletter.");
	}
});