window.addEvent('domready', function(){										 
		//Main menu behaviors
		if(document.id('drop_down_menu')){
			document.id('drop_down_menu').getElements('li.menu').each( function( elem ){
				var list = elem.getElement('ul.links');	
				var alink = elem.getFirst('a')
				var pos = 'upperLeft'
				if(elem.hasClass('alignRight')) pos = 'upperRight'
				if(list){
					list.inject(document.id('menu-container'),'bottom');
					list.position({
						relativeTo: alink,
						position: pos,
						edge: pos,
						offset: {x:0, y:40}
					});			
					list.fade('hide')
					list.setStyle('display', 'block')		
					list.addEvents({
						'mouseenter' : function(){ 	
							list.fade('in');
							alink.addClass('active')				
						},
						'mouseleave' : function(){ 
							list.fade('out');				
							alink.removeClass('active')				
						}
					});
					elem.addEvents({
						'mouseenter' : function(){ 	
							list.fade('in');				
						},
						'mouseleave' : function(){ 
							list.fade('out');				
						}
					});
				}
			})
		}
		
		$$('img.highlite').each(function(e){ //highlite effect on all images with class="highlite"
		  var fade = new Fx.Tween(e, {property:'opacity', wait:false});
		  fade.set(1);
		  e.addEvent('mouseover', function(){
			fade.start(.7);
		  });
		  e.addEvent('mouseout', function(){
			fade.start(1);
		  });
		});
		
		/*if(document.id('divLeftMenuContent') && document.id('divRightMenuContent') && document.id('pageBody')){//set left and right columns to same height
			var height = document.id('pageBody').getSize().y-50;
			var topHt = 0;
			if(document.id('divRightColTop')) topHt = document.id('divRightColTop').getSize().y+10
			document.id('divLeftMenuContent').setStyle( 'height',  (height) + 'px' );
			document.id('divRightMenuContent').setStyle( 'height',  (height-topHt) + 'px' );
		}*/
				
	})
	
	

    // Function for the hover-over effects of the header links
    function hoverInTopLink(id) {
        document.getElementById(id + "Img").src = "/assets/css/images/header/" + id + "-on.png";
        document.getElementById(id + "Text").style.visibility = "visible";
    }
    function hoverOutTopLink(id) {
        document.getElementById(id + "Img").src = "/assets/css/images/header/" + id + "-off.png";
        document.getElementById(id + "Text").style.visibility = "hidden";
    }