var selectedSubmenu;
var menuTimeout;

window.onload = function(){
	//selectSubMenus();
	//menuTimeout = setTimeout("selectSubMenus();",1500);
}


function selectSubMenus(){
	var topMenuItemsArrr = submenuItems.split(";");
	
	for (i=0; i < topMenuItemsArrr.length; i++){
		document.getElementById(topMenuItemsArrr[i]).className= "subMenuHide";
	}
	document.getElementById(selectedSubmenu).className= "subMenuShow";
}

function showMenu(strID){
	var topMenuItemsArrr = submenuItems.split(";");
	
	if (strID == selectedSubmenu){
		return false;
	}else{
		for (i=0; i < topMenuItemsArrr.length; i++){
			document.getElementById(topMenuItemsArrr[i]).className= "subMenuHide";
		}
		document.getElementById(selectedSubmenu).className = "subMenuHide";
		document.getElementById(strID).className = "subMenuShow";
		window.clearTimeout(menuTimeout);
	}
}

function closeSubMenu(){
	menuTimeout = setTimeout("selectSubMenus();",3500);
}