var activeMenu = "info";

function OpenSubMenu(newMenu){		
	document.getElementById(activeMenu).style.display = "none";
	document.getElementById(newMenu).style.display = "block";
	
	ChangeCssClass("div","menu_"+newMenu, "menu_"+newMenu+"_on");
	ChangeCssClass("div","menu_"+activeMenu, "menu_"+activeMenu+"_on");
	
	activeMenu = newMenu;
	CookieSet("activeMenu",activeMenu,(3600*24),"/");
}