// JavaScript Document that kickstarts the navigation
window.addEvent('domready', function() {
	var list = $$('ul#nav li');
	if (Browser.Engine.trident4==true){ //if its ie6 then we need to kickstart the nav!
		for (var i=0; i<list.length; i++) {
			list[i].addEvent('mouseenter', function() {
				if (this.className=='null') {
					this.className='hover';	
				} else {
					this.className = this.className + ' hover';
				}
			});
			list[i].addEvent('mouseleave',function() {
				this.className = this.className.replace(' hover','');
			});	
		}
	}
});