$(function () {
    var selectedRange = $("#hfRangeID").val();
    if (selectedRange != null && selectedRange != "") {
        selectedSubMenu = "#sub" + selectedRange;
        $(selectedSubMenu).show();
		$("a[rel='sub" + selectedRange +"']").addClass("open");
    }

	var nav = $(".rangeItems");   

	//add indicators and hovers to submenu parents   
	nav.find("li").each(function() {   
		if ($(this).find("ul").length > 0) {   
		  
			//show subnav on hover   
			$(this).mouseenter(function() {   
				$(this).find("ul").stop(true, true).delay(300).slideDown(500);  
				$(this).find("a").addClass("open"); 
			});   

			//hide submenus on exit   
			$(this).mouseleave(function() { 
				var Link = $(this).find("a");  
			   $(this).find("ul").stop(true, true).delay(1000).slideUp(200, function(){Link.removeClass("open");}); 
			});   
		}   
	});
});