/* ================================================================ 
This copyright notice must be untouched at all times.
Copyright (c) 2008 Stu Nicholls - stunicholls.com - all rights reserved.
=================================================================== */
$(document).ready(function(){
closetimer = 0;
	
	if($("#nav")) {
		$("#nav b").mouseover(function() {
		clearTimeout(closetimer);
			if(this.className.indexOf("clicked") != -1) {
				$(this).next().slideUp(0);
				$(this).removeClass("clicked");
			}
			else {
				$("#nav b").removeClass();
				$(this).addClass("clicked");
				$("#nav ul:visible").slideUp(70);
				$(this).parent().next().slideDown(150);
			}
			return false;
		});
		
		$("#nav").mouseover(function() {
		clearTimeout(closetimer);
		});
		
		$("#nav").mouseout(function() {
			closetimer = window.setTimeout(function(){
			$("#nav ul:visible").slideUp(70);
			$("#nav b").removeClass("clicked");
			}, 0);
		});
		
		$(document).click(function() {
		   closetimer = window.setTimeout(function(){
			$("#nav ul:visible").slideUp(70);
			$("#nav b").removeClass("clicked");
			}, 1);
		});

	}
});