/*********************
//* jQuery Drop Line Menu- By Dynamic Drive: http://www.dynamicdrive.com/
//* Last updated: June 27th, 09'
//* Menu avaiable at DD CSS Library: http://www.dynamicdrive.com/style/
*********************/

var droplinemenu={

arrowimage: {classname: 'downarrowclass', src: 'down.gif', leftpadding: 5}, //customize down arrow image
animateduration: {over: 200, out: 100}, //duration of slide in/ out animation, in milliseconds

buildmenu:function(menuid){
	jQuery(document).ready(function($){
		//var $mainmenu=$("#"+menuid+">ul")
		var $mainmenu=$("#"+menuid)
		
		var $headers=$mainmenu.find("div.subnav").parent();
		
		$headers.each(function(i){
		//$mainmenu.each(function(i){
			var $curobj=$(this);
			//var $subul=$(this).find('ul:eq(0)');
			var $subul=$(this).find('div.subnav');
			
		
			this._dimensions={h:$curobj.find('a:eq(0)').outerHeight(true)}
			//this.istopheader=$curobj.parents("ul").length==1? true : false
			//if (!this.istopheader)
			//$subul.css({left:0, top:this._dimensions.h})
					
			//$curobj.css('border-color', '#00ff00');
			//$curobj.css('border-width', '2px');
			//$curobj.css('border-style', 'solid');
			//$curobj.css('overflow', 'hidden');

			//$mainmenu.find("div.subnav").css('border-color', '#ff0000');
			//$mainmenu.find("div.subnav").css('border-width', '2px');
			//$mainmenu.find("div.subnav").css('border-style', 'solid');
			
					
			$curobj.hover(
				function(e){
					var $targetul=$(this).children("div.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})
						if (document.all && !window.XMLHttpRequest) { //detect IE6 or less, fix issue with overflow
							$mainmenu.find('div.subnav').css({overflow: 'hidden'});
						}
						$targetul.slideDown(droplinemenu.animateduration.over)
					}
					
				},
				function(e){
					var $targetul=$(this).children("div.subnav:eq(0)")
					$targetul.slideUp(droplinemenu.animateduration.out)
				}
			) //end hover
		}) //end $headers.each()
		
		$mainmenu.find("div.subnav").css({display:'none', visibility:'visible'})
	}) //end document.ready
}
}