function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImages() {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<changeImages.arguments.length; i+=2) {
			document[changeImages.arguments[i]].src = changeImages.arguments[i+1];
		}
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		menu_01_over = newImage("./img/nav/nav_inter_about_off.gif");
		preloadFlag = true;
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		menu2_01_over = newImage("./img/nav/nav_inter_private_off.gif");
		preloadFlag = true;
	}
}

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		menu3_01_over = newImage("./img/nav/nav_inter_proced_off.gif");
		preloadFlag = true;
	}
}


var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		menu4_01_over = newImage("./img/nav/nav_inter_faq_off.gif");
		preloadFlag = true;
	}
}



var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		menu5_01_over = newImage("./img/nav/nav_inter_contact_off.gif");
		preloadFlag = true;
	}
}







if (document.getElementById){ //DynamicDrive.com change
document.write('<style type="text/css">\n')
document.write('.submenu{display: none;}\n')
document.write('</style>\n')
}

function SwitchMenu(obj){
	if(document.getElementById){
	var el = document.getElementById(obj);
	var ar = document.getElementById("masterdiv").getElementsByTagName("span"); //DynamicDrive.com change
		if(el.style.display != "block"){ //DynamicDrive.com change
			for (var i=0; i<ar.length; i++){
				if (ar[i].className=="submenu") //DynamicDrive.com change
				ar[i].style.display = "none";
			}
			el.style.display = "block";
		}else{
			el.style.display = "none";
		}
	}
}