var TacMenu={

arrowimage: {classname: 'downarrowclass', src: '/_resources/en-us/_images/menu/down.gif', leftpadding: 5}, //customize down arrow image
animateduration: {over: 0, out: 0}, //duration of slide in/ out animation, in milliseconds

buildmenu:function(menuid){
	jQuery(document).ready(function($){
		var $mainmenu=$("#"+menuid+">ul")
		//var $headers=$mainmenu.find("ul").parent()
		var $headers=$mainmenu.find(".subnav").parent()
		var $headersNoChilds=$mainmenu.find("li.nochild")
		
		$headersNoChilds.each(function(i){
		  var $curobj=$(this)
		  
		  
		  $curobj.hover(function(e){
                  $(this).addClass("selected")      
		  }
		  ,function(e){
		    $(this).removeClass("selected")
		  })
		})
		
		
		$headers.each(function(i){
			var $curobj=$(this)
			//var $subul=$(this).find('ul:eq(0)')
			var $subul=$(this).find('.subnav:eq(0)')
			this._dimensions={h:$curobj.find('a:eq(0)').outerHeight()}
			this.istopheader=$curobj.parents("ul").length==1? true : false
			if (!this.istopheader)
				$subul.css({left:0, top:this._dimensions.h})
			
			$curobj.hover(
				function(e){
					//var $targetul=$(this).children("ul:eq(0)")
					var $targetul=$(this).children(".subnav:eq(0)")
					if ($targetul.queue().length<=1) //if 1 or less queued animations
						if (this.istopheader)
						{
						   //$targetul.css({left: $mainmenu.offset().left, top: $mainmenu.offset().top+this._dimensions.h-5+25})
						   $targetul.css({left: $(this).left, top: $mainmenu.offset().top+this._dimensions.h})
						}
							
						if (document.all && !window.XMLHttpRequest) //detect IE6 or less, fix issue with overflow
							$mainmenu.find('ul').css({overflow: (this.istopheader)? 'hidden' : 'visible'})
						$targetul.slideDown(TacMenu.animateduration.over)
						
											
						if(this.istopheader)
						{
						  //$(this).addClass("selected")
						}
						
						$(".close").mousedown(function(){$targetul.hide();})
						
				},
				function(e){
					//var $targetul=$(this).children("ul:eq(0)")
					var $targetul=$(this).children(".subnav:eq(0)")
					$targetul.slideUp(TacMenu.animateduration.out)
					if (this.istopheader)
					{
					   //$mainmenuHoverdiv.hide() 
					   //$(this).removeClass("selected")
					}
					
				}
			) //end hover
		}) //end $headers.each()
		
		//$mainmenu.find("ul").css({display:'none', visibility:'visible'})
		$mainmenu.find(".subnav").css({display:'none', visibility:'visible'})
		
	}) //end document.ready
}
}