/*
 * Menuscript voor www.alpha-groep.nl
 * Copyright (C) Alpha-Groep Oud-Beijerland <webmaster@alpha-groep.nl>
 */

/* ******************************************* */
/* Purpose: Function to open / close menu-tree */
/* Date   : Friday 18 october 2002             */
/* ******************************************* */
function openTree( menuIdentifier ) {
    if (loginOpen)
    {
        closeLogin();
    }
    // sluit alle andere open-menus
    for ( i = 1; i <= menuCount; i++ )
    { 
        document.getElementsByName( 'menu' + i )[0].className       = "menuHidden";
    }

    // open dit menu
    document.getElementsByName( 'menu'       + menuIdentifier )[0].className = "menuVisible";
    setLayout();
}

function closeTrees() {
    // sluit alle andere open-menus
    for ( i = 1; i <= menuCount; i++ )
    { 
        document.getElementsByName( 'menu' + i )[0].className       = "menuHidden";
    }
}