function showMenu(num){
	document.getElementById("nav" + num).className = "navOver" + num;
	if(num == "1" || num == "10"){
	}else{
		document.getElementById("menu" + num).style.display = "block";
	}
}

function showSearch(num){
	document.getElementById("nav" + num).className = "navOver" + num;
	if(document.getElementById("menu" + num).style.display == "block"){
		document.getElementById("menu" + num).style.display = "none";
	}else{
		document.getElementById("menu" + num).style.display = "block";
	}
	document.getElementById("searchField").focus();
}

function hideMenu(num){
	document.getElementById("nav" + num).className = "nav" + num;
	if(num == "1" || num == "10"){
	}else{
		document.getElementById("menu" + num).style.display = "none";
	}
}

function navItemHover(div){
	document.getElementById(div).className = "navItemOver";
	document.getElementById("subnav__" + div).style.display = "block";
}

function navItemHover2(divItem, div){
	divItem.className = 'navTopHover';
	var imgs = divItem.getElementsByTagName("img");
	imgs[0].src = "/images/blueSmallArrow.gif";
	document.getElementById("subnav2__" + div).style.display = "block";
}

function navItemOut(div){
	document.getElementById(div).className = "navItem";
	document.getElementById("subnav__" + div).style.display = "none";
}

function navItemOut2(divItem, div){
	divItem.className = 'navTopHoverOut';
	var imgs = divItem.getElementsByTagName("img");
	imgs[0].src = "/images/whiteSmallArrow.gif";
	document.getElementById("subnav2__" + div).style.display = "none";
}

function goTo(page){
	window.location = page;
}