/*********************
//* jQuery Multi Level CSS Menu #2- By Dynamic Drive: http://www.dynamicdrive.com/
//* Last update: Nov 7th, 08': Limit # of queued animations to minmize animation stuttering
//* Menu avaiable at DD CSS Library: http://www.dynamicdrive.com/style/
*********************/

var jqueryslidemenu={

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 $headers=$mainmenu.find("ul").parent()
		$headers.each(function(i){

			var $curobj=$(this)
			var $subul=$(this).find('ul:eq(0)')

			if($curobj.children("ul:eq(0)").attr('class') != 'last') {
				this._dimensions={w:this.offsetWidth, h:this.offsetHeight, subulw:$subul.outerWidth(), subulh:$subul.outerHeight()}
				this.istopheader=$curobj.parents("ul").length==1? true : false
				$subul.css({top:this.istopheader? this._dimensions.h+0+"px" : 0})
				
				
				$curobj.mouseover(
					function(e){
						var $parent = $(this);
						$parent.addClass("select");
					}
				)
				$curobj.mouseout(
					function(e){
						var $parent = $(this);
						$parent.removeClass("select");
					}
				)
				
				$curobj.hover(
					function(e){
						var $targetul=$(this).children("ul:eq(0)")
						
						this._offsets={left:$(this).offset().left, top:$(this).offset().top}
						var menuleft=this.istopheader? 0 : this._dimensions.w
						menuleft=(this._offsets.left+menuleft+this._dimensions.subulw>$(window).width())? (this.istopheader? -this._dimensions.subulw+this._dimensions.w : -this._dimensions.w)+1 : menuleft-1
						
						if ($targetul.queue().length<=1){ //if 1 or less queued animations
							$targetul.css({left:menuleft+"px", width:this._dimensions.subulw+'px'}).slideDown(jqueryslidemenu.animateduration.over)
							$targetul.find("ul.multy").find('ul').css({display:'block'})
						}
					},
					function(e){
						var $targetul=$(this).children("ul:eq(0)")
						$targetul.slideUp(jqueryslidemenu.animateduration.out)
						
					}
				) //end hover
			}
		}) //end $headers.each()
		
		var offsetLeft = 0;
		$mainmenu.find("ul.multy").find('ul').each(function(i){
			$(this).css({display:'block', background:'#9d080d'})
			$(this).parent().css({left:offsetLeft+'px'})
			offsetLeft += $(this).outerWidth()-2;
		})
		$mainmenu.find("ul").css({display:'none', visibility:'visible'})
		
	}) //end document.ready
}
}

//build menu with ID="mainnav" on page:
jqueryslidemenu.buildmenu("mainmenu")