var mmOpenContainer = null;
var mmOpenMenus = null;
var mmHideMenuTimer = null;

function MM_menuStartTimeout(hideTimeout) {
	mmHideMenuTimer = setTimeout("MM_menuHideMenus()", hideTimeout);	
}

function MM_menuHideMenus() {
//	MM_menuResetTimeout();
//	if(mmOpenContainer) {
//		var c = document.getElementById(mmOpenContainer);
//		c.style.visibility = "inherit";
//		mmOpenContainer = null;
//	}
//	if( mmOpenMenus ) {
//		for(var i in mmOpenMenus) {
//			var m = document.getElementById(mmOpenMenus[i]);
//			m.style.visibility = "hidden";			
//		}
//		mmOpenMenus = null;
//	}
}

function MM_menuHideSubmenus(menuName) {
//	if( mmOpenMenus ) {
//		var h = false;
//		var c = 0;
//		for(var i in mmOpenMenus) {
//			if( h ) {
//				var m = document.getElementById(mmOpenMenus[i]);
//				m.style.visibility = "hidden";
//			} else if( mmOpenMenus[i] == menuName ) {
//				h = true;
//			} else {
//				c++;
//			}
//		}
//		mmOpenMenus.length = c+1;
//	}
}

function MM_menuOverMenuItem(menuName, subMenuSuffix) {
//	MM_menuResetTimeout();
//	MM_menuHideSubmenus(menuName);
//	if( subMenuSuffix ) {
//		var subMenuName = "" + menuName + "_" + subMenuSuffix;
//		MM_menuShowSubMenu(subMenuName);
//	}
}

function MM_menuShowSubMenu(subMenuName) {
//	MM_menuResetTimeout();
//	var e = document.getElementById(subMenuName);
//	e.style.visibility = "inherit";
//	if( !mmOpenMenus ) {
//		mmOpenMenus = new Array;
//	}
//	mmOpenMenus[mmOpenMenus.length] = "" + subMenuName;
}

function MM_menuResetTimeout() {
	if (mmHideMenuTimer) clearTimeout(mmHideMenuTimer);
	mmHideMenuTimer = null;
}

function MM_menuShowMenu(containName, menuName, xOffset, yOffset, triggerName) {
//	MM_menuHideMenus();
//	MM_menuResetTimeout();
//	MM_menuShowMenuContainer(containName, xOffset, yOffset, triggerName);
//	MM_menuShowSubMenu(menuName);
}

function MM_menuShowMenuContainer(containName, x, y, triggerName) {	
	var c = document.getElementById(containName);
	var s = c.style;
	s.visibility = "inherit";
	
	mmOpenContainer = "" + containName;
}