//Nav dropdown animation (builds menu with ID="top_menu")
var $ddmenu={
animateduration: {over: 100, out: 10}, //duration of slide in/ out animation, in milliseconds
buildmenu:function(menuid, arrowsvar){
	$(document).ready(function($){
		$('#top_menu ul li ul li.current_page_item').parent().parent().addClass('current_tab');
		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={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.hover(
				function(e){
					$(this).addClass('active');
					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) : menuleft
					$targetul.css({left:menuleft+"px", width:this._dimensions.subulw+'px'}).show()
				},
				function(e){					
					var $targetul=$(this).children("ul:eq(0)")
					$targetul.hide()
					$(this).removeClass('active');
				}
			) //end hover
		}) //end $headers.each()
		$mainmenu.find("ul").css({display:'none', visibility:'visible'})
	}) //end document.ready
}
}
$ddmenu.buildmenu("top_menu")



$(document).ready(function(){
	//Sidebar According 
    var opened = $("#open");
    var minHeight = 42;
    var maxHeight = 190;
    $("div.accord ul li div.slide div.btn").click(
        function()
        {
            $(opened).animate({height: minHeight+"px"}, { queue:false, duration:400 });
            $(opened).find(".btn a").removeClass("active")
            if (this != opened)
            {
                $(this).parent().animate({height: maxHeight+"px"}, { queue:false, duration:400});
                $(this).find("a").addClass("active");
                opened = $(this).parent();
            }
            else{opened = null;}
        }
    );    
});

//GA virtual page view tracker function (with small delay)
function wf_trackPageview(callText, element){
	 try {
	 	_gaq.push(['_trackPageview', callText]);
	 	if(typeof(element)==='string'){
	 		
	 		alert('Thank You for Subscribing');
	 		setTimeout('document.' + element + '.submit()', 100);
	 	}
	 	else{
		if(element.target==='_blank'){
		 		var elementHref = element.href;
		 		element.href = '#';
				window.open(elementHref);
		 	}
		 	else{
		  	setTimeout('document.location = "' + element.href + '";', 100);
			}
  	}
  }catch(err){}
}