if (document.images) {
		menuOne = new Image();
		menuOneOff = new Image();
		menuTwo = new Image();
		menuTwoOff = new Image();
		menuThree = new Image();
		menuThreeOff = new Image();
		menuFour = new Image();
		menuFourOff = new Image();
		menuFive = new Image();
		menuFiveOff = new Image();

		menuOne.src = "images/menuTopics.jpg";
		menuOneOff.src = "images/menuTopicsOver.jpg";
		menuTwo.src = "images/menuDestinations.jpg";
		menuTwoOff.src = "images/menuDestinationsOver.jpg";
		menuThree.src = "images/menuDepartures.jpg";
		menuThreeOff.src = "images/menuDeparturesOver.jpg";
		menuFour.src = "images/menuMembership.jpg";
		menuFourOff.src = "images/menuMembershipOver.jpg";
		menuFive.src = "images/menuFaq.jpg";
		menuFiveOff.src = "images/menuFaqOver.jpg";
	}

	function chgImg(imgField,newImg) {
		if (document.images) {
			document[imgField].src= eval(newImg + ".src")
		}
	}
	var sCurrentSelectedCategory;
    function ShowContent(sCategory, ctl) {
        sCurrentSelectedCategory = sCategory;
        //alert(sCurrentSelectedCategory);
        
        var nodes = document.getElementsByTagName("table");
        //alert(nodes.length);
        for(var i = 0; i < nodes.length; i++) {
            //alert(nodes[i].parentNode.innerHTML);
            //alert(nodes[i].getAttribute('name'));
            if(nodes[i].getAttribute('name') == "category") {
                //alert('node name is category');
                if(nodes[i].id == sCategory) {
                    //alert(nodes[i].outerHTML);
                    nodes[i].style.display = "block";
                    //ctl.setAttribute("className", "headtext5");  //IE
                    //ctl.setAttribute("class", "some_class_name"); //Mozilla
                    //alert(ctl.className);
                    //nodes[i].style.class = "headtext5";
                } else {
                    nodes[i].style.display = "none";
                    //ctl.setAttribute("className", "headtext4");  //IE
                    
                    //ctl.style.class = "headtext5";
                    //nodes[i].style.class = "headtext4";
                }
            }
        
        }
     
        
        //var max = nodes.length;
        //alert(max);
        /*
        for(var i = 0;i < max;i++) {
          var nodeObj = nodes.item(i);
          if(nodeObj.id == sCategory) {
              //nodeObj.style.fontWeight = 'bold';
              //nodeObj.style.color = 'white';
              nodeObj.style.class = "headtext4";
          } else {
            nodeObj.style.class = "headtext5";
          }
        }
        */
    }