/*********************
//* jQuery Multi Level CSS Menu #2- By Dynamic Drive: http://www.dynamicdrive.com/
//* Created: Nov 2nd, 08'
//* Menu avaiable at DD CSS Library: http://www.dynamicdrive.com/style/
//* http://master-web.info/samples/menu/dropdownmenu-jquery/
*********************/

//Specify full URL to down and right arrow images (23 is padding-right to add to top level LIs with drop downs):

var arrowimages={down:['downarrowclass', 'js/down.gif', 23], right:['rightarrowclass', 'js/right.gif']}
var jqueryslidemenu={

animateduration: {over: 200, out: 150}, //duration of slide in/ out animation, in milliseconds

buildmenu:function(menuid, arrowsvar){
	jQuery(document).ready(function($){
		var $mainmenu=$("#"+menuid+" td")
		var $headers=$mainmenu.find("ul").parent()
		$headers.each(function(i){
			var $curobj=$(this)
			var $subul=$(this).find('ul:eq(0)')
			this._dimensions={w:this.offsetWidth+2, h:this.offsetHeight, subulw:$subul.outerWidth(), subulh:$subul.outerHeight()}
			if (this._dimensions.subulw<160) this._dimensions.subulw=160
			this.istopheader=$curobj.parents("ul").length==0? true : false
			$subul.css({top:this.istopheader? this._dimensions.h-1+"px" : -1+"px"})
			$curobj.children("a:eq(0)").css(this.istopheader? {/*paddingRight: arrowsvar.down[2]*/} : {}).append(
				'<img src="'+ (this.istopheader? arrowsvar.down[1] : arrowsvar.right[1])
				+'" class="' + (this.istopheader? arrowsvar.down[0] : arrowsvar.right[0])
				+ '" style="border:0" />'
			)

			$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 + 21;
					menuleft=(this._offsets.left+menuleft+this._dimensions.subulw>$(window).width())? (this.istopheader? -this._dimensions.subulw+this._dimensions.w - 4: -this._dimensions.subulw - 2) : menuleft

					$targetul.css({left:menuleft+"px", width:this._dimensions.subulw+'px'}).slideDown(jqueryslidemenu.animateduration.over)
					//$("div.l-top_menu TD UL UL").css('top', this._offsets.top - 2 + 'px')
				},
				function(e){
					var $targetul=$(this).children("ul:eq(0)")
					$targetul.slideUp(jqueryslidemenu.animateduration.out)
				}
			) //end hover
		}) //end $headers.each()
		$mainmenu.find("ul").css({display:'none', visibility:'visible'})

	}) //end document.ready
}
}
var $mainmenu = 0;
//build menu with ID="myslidemenu" on page:
jqueryslidemenu.buildmenu("myslidemenu", arrowimages);