$(function(){
 
/* termékek menü szkriptje */
    $('#bal_menu>li>ul').hide();
    $('#bal_menu>li').mouseover(function(){
        // megnézi az aktuális menünél, hogy animálva van-e már
        if ($('#bal_menu ul:animated').size() == 0) {
            // create a reference to the active element (this)
            // so we don't have to keep creating a jQuery object
            $heading = $(this);
            // create a reference to visible sibling elements
            // so we don't have to keep creating a jQuery object
            $expandedSiblings = $heading.siblings().find('ul:visible');
            if ($expandedSiblings.size() > 0) {
				$expandedSiblings.slideUp(500, function(){
					$heading.find('ul').slideDown(500);
                });
				
            }
            else {
                $heading.find('ul').slideDown(1000);
            }
			$(this).siblings('li.open').removeClass("open");
			$heading.addClass("open");
        }
    });
/* termékek menü szkriptje vége*/
});