/*********************
//* 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 droplinemenuTop={

arrowimage: {classname: 'downarrowclass', src: 'down.gif', leftpadding: 5}, //customize down arrow image
animateduration: {over: 2000, out: 2000}, //duration of slide in/ out animation, in milliseconds

buildmenuTop:function(menuid){
	jQuery(document).ready(function($){
		var $mainmenu=$("#"+menuid+">ul")
		var $headers=$mainmenu.find("ul").parent()
		$headers.each(function(i){
			var $curobj=$(this)
			var $subul=$(this).find('ul: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})
			var $innerheader=$curobj.children('a').eq(0)
			$innerheader=($innerheader.children().eq(0).is('span'))? $innerheader.children().eq(0) : $innerheader //if header contains inner SPAN, use that
			
			$subul.css({opacity:0});
			
			$curobj.hover(
				function(e){
				 $(this).children('a').addClass("selected");
					var $targetul=$(this).children("ul:eq(0)")
					if ($targetul.queue().length<=1) //if 1 or less queued animations
						if (this.istopheader)
							$targetul.css({left: $mainmenu.offset().left, top: $mainmenu.offset().top+this._dimensions.h})
							//$targetul.css({left: $mainmenu.offset().left, top: $mainmenu.offset().top})
						if (document.all && !window.XMLHttpRequest) //detect IE6 or less, fix issue with overflow
							$mainmenu.find('ul').css({overflow: (this.istopheader)? 'hidden' : 'visible'})
						$targetul.css("display", "block");
						$targetul.stop(300).animate({opacity:1.0}, 300);
						//$targetul.stop().animate({ opacity:1.0}, "fast");
						//$targetul.stop().fadeIn("slow");
						//$targetul.stop().fadeIn(droplinemenu.animateduration.over);
				},
				function(e){
					$(this).children('a').removeClass("selected");
					var $targetul=$(this).children("ul:eq(0)")
					//$targetul.stop().fadeTo('fast', 1);
					//$targetul.stop().fadeOut(droplinemenu.animateduration.out);
					//$targetul.css({opacity:1;});
					//$targetul.stop().fadeOut("slow");
					
					//$targetul.stop().animate({ opacity:0}, "fast")
					//$targetul.css("display", "none");
					$targetul.stop(300).animate({opacity:0}, 300).hide(1);
				}
			) //end hover
		}) //end $headers.each()
		$mainmenu.find("ul").css({display:'none', visibility:'visible', width:$mainmenu.width()-275, height:'49px'})
	}) //end document.ready
}
}