function menu(x) {
	document.getElementById("menu2" + x).style.display = "block";
    document.getElementById("menu" + x).style.background = "url(images/header-nav_bg-over4.png) no-repeat";
    document.getElementById("menu" + x).style.color = "#ffffff";
	//document.getElementById("content").zIndex = "0";
}
function menuout(x) {
    document.getElementById("menu2" + x).style.display = "none";
	//document.getElementById("content").zIndex = "300";
	if(document.getElementById("menu" + x).className != "selected")
	{
		document.getElementById("menu" + x).style.background = "url(images/header-nav_bg2.png) no-repeat";
		document.getElementById("menu" + x).style.color = "#3d2609";
	} else {
		document.getElementById("menu" + x).style.background = "url(images/header-nav_bg-over3.png) no-repeat";
		document.getElementById("menu" + x).style.color = "#ffffff";
	}
}