/* menu hover support for ie6 */
if (window.ie6) {

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

		/* get array of top level menu items */
		var allItems = $$('#ektn-main-menu li');
		var subItems = $$('#ektn-main-menu li li');
		var topItems = allItems.filter(function(item, index) {
			return !subItems.contains(item);
		});
		
		topItems.each(function(el) {
			if (!el.hasClass('active')) {
				el.addEvent('mouseenter',function(){
				
					/* hide all other drop-downs */
					topItems.each(function(item, el) { if (item != el) { item.removeClass('hover') }; });
					
					/* show this drop-down */
					el.addClass('hover');
					
				});
				
				el.addEvent('mouseleave',function(){
				
					/* hide this drop-down */
					el.removeClass('hover');
					
				});
			}
		});
		
	});
	
}