;(function($,undefined){$.fn.reverse=[]._reverse||[].reverse;$.fn.bgiframe=$.fn.bgiframe?$.fn.bgiframe:$.fn.bgIframe?$.fn.bgIframe:function(){return this};$.fn.az_dropDownMenu=function(options){return this.each(function(){var $mainObj=$(this),menus=[],classname,timeout,$obj,$obj2,settings=$.extend({timer:500,parentMO:undefined,childMO:undefined,levels:[],numberOfLevels:5},options||{},$.metadata?$mainObj.metadata():{});if(settings.levels.length){settings.numberOfLevels=settings.levels.length}else{settings.levels[0]=settings.parentMO?settings.parentMO:settings.childMO;for(var i=1;i<settings.numberOfLevels+1;i++)settings.levels[i]=settings.childMO}menus[0]=$mainObj.children('li');for(var i=1;i<settings.numberOfLevels+1;i++){classname=settings.levels[i-1];menus[i]=menus[i-1].children('ul').children('li');menus[i-1].bind('mouseover.multi-ddm',function(){$obj=$(this);$obj2=$obj.children('a');if(timeout)clearTimeout(timeout);$('a',$obj.siblings('li')).each(function(){var $a=$(this),classname=$a.data('classname');if($a.hasClass(classname))$a.removeClass(classname)});$obj.siblings('li').find('ul:visible').reverse().hide().css('visibility','hidden');$obj2.addClass($obj2.data('classname')).siblings('ul').bgiframe().show().css('visibility','visible')}).bind('mouseout.multi-ddm',function(){if($(this).children('a').data('classname')==settings.levels[0])timeout=setTimeout(closemenu,settings.timer)}).children('a').data('classname',classname)}$(document).click(closemenu);function closemenu(){$('a',$mainObj).each(function(){var $a=$(this),classname=$a.data('classname');if($a.hasClass(classname))$a.removeClass(classname)});$('ul:visible',$mainObj).reverse().hide().css('visibility','hidden');if(timeout)clearTimeout(timeout)}})}})(jQuery);