function processMenuEffects (){
        var selector = '#ajaxmenu';
                $(selector + ' ul li ul').each(function(i) {
			var el = $(this);
                        el.css({
                                'display': 'block'
                        });
                        normalHeight = this.offsetHeight;
                        el.css({
                                'height': 0,
                                'overflow': 'hidden',
				'visibility':'visible'
                        });
                        var elParent = $(this.parentNode);
                        elParent.mouseover(function(){
				elParent.addClass('hover');
				el.css({'height' : normalHeight, 'overflow' :''});
			});
			elParent.mouseout(function(){
				elParent.removeClass('hover');
				el.css({'height' : 0, 'overflow': 'hidden'});
			});
                });

}