/*$(function(){
    $("ul.main-menu li").hover(function(){
        $(this).addClass("hover");
        $('ul:first',this).css('visibility', 'visible');
    }, function(){
        $(this).removeClass("hover");
        $('ul:first',this).css('visibility', 'hidden');
    });
	$("ul.main-menu li ul.sub-menu li:has(ul)").find("a:first").append(" » ");
});*/


/*********************
//* jQuery Multi Level CSS Menu (horizontal)- By Dynamic Drive DHTML code library: http://www.dynamicdrive.com
//* Menu instructions page: http://www.dynamicdrive.com/dynamicindex1/ddlevelsmenu/
//* Last modified: Sept 6th, 08'. Usage Terms: http://www.dynamicdrive.com/style/csslibrary/tos/
*********************/

//Specify full URL to down and right arrow images (25 is padding-right to add to top level LIs with drop downs):
var arrowimages={down:['downarrowclass', '/images/dropdown-has-child.gif', 25], right:['havechild', '/images/dropdown-has-child.gif']}

var jquerycssmenu = {

	fadesettings: {overduration: 350, outduration: 100}, //duration of fade in/ out animation, in milliseconds

	buildmenu:function(menuid, arrowsvar){
		jQuery(document).ready(function($){
			var $mainmenu=$("#"+menuid+">ul")
			var $headers=$mainmenu.find("ul").parent()
			$mainmenu.find("ul").css({display:'none'})
			$headers.each(function(i){
				//$mainmenu.find("ul").css({display:'none', visibility:'hidden'})
				var $curobj=$(this)
				var $subul=$(this).find('ul:eq(0)')
				this._dimensions={w:this.offsetWidth, h:this.offsetHeight, subulw:$subul.outerWidth(), subulh:$subul.outerHeight()}
				this.istopheader=$curobj.parents("ul").length==1 ? true : false
				$subul.css({top:this.istopheader? this._dimensions.h+"px" : 0})
				/*$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;" />'
				)*/
				if(!this.istopheader) {
					$curobj.children("a:eq(0)").append(
						'<img src="'+ (arrowsvar.right[1]) +'" class="' + (arrowsvar.right[0]) + '" style="border:0;" />'
					)
				}
				$curobj.hover(
					function(e){
						var $targetul=$(this).children("ul:eq(0)")
						$(this).addClass("hover");
						this._offsets={left:$(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) : menuleft
						//$targetul.css({left:menuleft+"px"}).fadeIn(jquerycssmenu.fadesettings.overduration)
						$targetul.fadeIn(jquerycssmenu.fadesettings.overduration)
					},
					function(e){
						$(this).children("ul:eq(0)").fadeOut(jquerycssmenu.fadesettings.outduration)
						$(this).removeClass("hover");
					}
				) //end hover
			}) //end $headers.each()
			$mainmenu.find("ul").css({display:'none', visibility:'visible'})
		}) //end document.ready
	}
}

//build menu with ID="myjquerymenu" on page:
jquerycssmenu.buildmenu("myjquerymenu", arrowimages)