$(document).ready(function() {

//on main link click	
		$(".navLevel1 > li > a").click(function(){
currentItem = $(this).parent().attr("id");
//remove current highlight 
		$(".navLevel2:visible").parent().css("background-position","-300px 0px");
		
		//slide up any open sub navs
		var slideFlag = "no";
		
$(".navLevel2:visible").slideUp(250, function() {
	
	$("#" + currentItem).css("background-position","0px 0px");
$("#" + currentItem).children(".navLevel2:hidden").slideDown(400,function() {});
slideFlag = "yes";
});

if (slideFlag == "no") {
	$("#" + currentItem).children(".navLevel2:hidden").slideDown(400,function() {});
}



return false;
});



      });