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

	var mainNavAccordion = new Accordion($$('.mainNavToggler'), $$('.mainNavElement'), {
		opacity: false,
		start:'all-closed',
		alwaysHide:true,
		onActive: function(toggler, element) {
		element.setStyle('display','block');
		toggler.getParent().addClass(' activeClicked');
		},
		onBackground: function(toggler, element) {
		toggler.getParent().removeClass('activeClicked');
		}
	});
	
	
	var dropdowns = $$('.mainNavElement');
	dropdowns.each(function(element){
		var fx = new Fx.Style(element, 'height', {duration:500, wait:false});
		element.addEvent('mouseleave', function() {								
			fx.start(0);
			$$('.mainNavToggler').getParent().removeClass('activeClicked');
		});
	});

});