// JavaScript Document

var imgDir = "http://www.gagear.com/previews/swizzle/images/";

var nav1 = new Image();
var nav2 = new Image();
var nav3 = new Image();
nav1.src = imgDir+"no-locations.png";
nav2.src = imgDir+"no-menu.png";
nav3.src = imgDir+"no-about.png";

<!--
function MM_showHideLayers() { //v9.0
  var i,p,v,obj,args=MM_showHideLayers.arguments;
  for (i=0; i<(args.length-2); i+=3) 
  with (document) if (getElementById && ((obj=getElementById(args[i]))!=null)) { v=args[i+2];
    if (obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; }
    obj.visibility=v; }
}
//-->

function dd_init() {
	$(".mainNav").hover(
		
		function() {
			$(".dd").css("visibility", "hidden");
			var ddid = $(this).attr("id").substring(2);
			$("#dd"+ddid).css({"visibility" : "visible"});
			$(this).addClass("navover");
			$(this).removeClass("navup");
		},
		
		function() {
			$(this).removeClass("navover");
			$(this).addClass("navup");
			var ddid = $(this).attr("id").substring(2);
			$(this).delay(300);
			setTimeout( function() {
				if(ddOver == 0)
					$("#dd"+ddid).css({"visibility" : "hidden"});
			}, 100);
		}
		
	);
	
	$(".dd").hover(
	
		function() {
			ddOver = 1;
			var mnid = $(this).attr("id").substring(2);
			$("#mn"+mnid).addClass("navover");
			$("#mn"+mnid).removeClass("navup");
		},
		
		function() {
			ddOver = 0;
			var mnid = $(this).attr("id").substring(2);
			$(this).css("visibility", "hidden");
			$("#mn"+mnid).addClass("navup");
			$("#mn"+mnid).removeClass("navover");
		}
		
	);	
}