itsIE6 = (navigator.userAgent.indexOf("MSIE 6")  != -1);
$(document).ready(function(){
	$("ul#race_nav li#race_nav_stages_container").each(function (i) {
		childLi = $(this).children("ul")[0];
		childA = $(this).children("a")[0];
		$(childA).bind("mouseenter", function(ev){
			$(childLi).addClass("popout");
			if (itsIE6) {
				$("#content_main").css("zIndex","1");
				$("#content_support").css("zIndex","1");
				$("#race_nav_container").css("zIndex","999");
			}
		});
		$(childLi).bind("mouseleave", function(ev){
			$(childLi).removeClass("popout");
		});
	});
});