window.addEvent('domready', function(){
	
	// navigatie
	$$('div.navElOuter').each(function(outerEl) {
		
		var navEl = outerEl.getElement('.navEl');
		var navElOver = outerEl.getElement('.navElOver');
		
		if(outerEl.hasClass('active')) {
			navEl.setStyle('opacity', 0);
			navElOver.setStyle('opacity', 1);
		}
		else {
			navEl.setStyle('opacity', 1);
			navElOver.setStyle('opacity', 0);
		}

		outerEl.addEvents({
			'mouseover': function(e) {
				if(navElOver.getStyle('opacity') != 1) {
					navEl.setStyle('opacity', 0);
					navElOver.setStyle('opacity', 0.99);
				}
			},
			'mouseout': function(e) {
				if(navElOver.getStyle('opacity') == 0.99) {
					navElOver.setStyle('opacity', 0);
					navEl.setStyle('opacity', .99);
				}
			}
		});
	});
	
});