var i = 1;
window.addEvent('domready', function() {

	$j('.toggle').each(function(el){		
		var toggle = $j(this).attr("id");
		
		var mySlide = new Fx.Slide('contSubMenuNav' + i, {
			duration: 750,
			mode: 'vertical',
			onComplete : function() {				
			}
		});
	
		mySlide.hide();
		
		$(toggle).addEvent('click', function(e){		
			e = new Event(e);
			mySlide.toggle();
			$j(this).toggleClass('open');
			e.stop();
		});
		i++;
	});

});