inc/libs/maintenance_functions.php

   1 <?php
   2 /************************************************************************
   3  * Mailer v0.2.1-FINAL                                Start: 11/09/2010 *
   4  * ===================                          Last change: 11/09/2010 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : maintenance_functions.php                        *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Functions for ext-maintenance                    *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Funktionen fuer ext-maintenance                  *
  12  * -------------------------------------------------------------------- *
  13  * $Revision::                                                        $ *
  14  * $Date::                                                            $ *
  15  * $Tag:: 0.2.1-FINAL                                                 $ *
  16  * $Author::                                                          $ *
  17  * -------------------------------------------------------------------- *
  18  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
  19  * Copyright (c) 2009 - 2013 by Mailer Developer Team                   *
  20  * For more information visit: http://mxchange.org                      *
  21  *                                                                      *
  22  * This program is free software; you can redistribute it and/or modify *
  23  * it under the terms of the GNU General Public License as published by *
  24  * the Free Software Foundation; either version 2 of the License, or    *
  25  * (at your option) any later version.                                  *
  26  *                                                                      *
  27  * This program is distributed in the hope that it will be useful,      *
  28  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
  29  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
  30  * GNU General Public License for more details.                         *
  31  *                                                                      *
  32  * You should have received a copy of the GNU General Public License    *
  33  * along with this program; if not, write to the Free Software          *
  34  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
  35  * MA  02110-1301  USA                                                  *
  36  ************************************************************************/
  37
  38 // Some security stuff...
  39 if (!defined('__SECURITY')) {
  40         die();
  41 } // END - if
  42
  43 //-----------------------------------------------------------------------------
  44 //                   Wrapper functions for ext-maintenance
  45 //-----------------------------------------------------------------------------
  46
  47 // Getter for 'maintenance'
  48 function getMaintenance () {
  49         // Is the cache entry set
  50         if (!isset($GLOBALS[__FUNCTION__])) {
  51                 // No, so determine it
  52                 $GLOBALS[__FUNCTION__] = getConfig('maintenance');
  53         } // END - if
  54
  55         // Return cache
  56         return $GLOBALS[__FUNCTION__];
  57 }
  58
  59 // Checks whether 'maintenance' is "YES"
  60 function isMaintenanceEnabled () {
  61         // Is the cache entry set
  62         if (!isset($GLOBALS[__FUNCTION__])) {
  63                 // No, so determine it
  64                 $GLOBALS[__FUNCTION__] = ((isConfigEntrySet('maintenance')) && (getMaintenance() == 'Y'));
  65         } // END - if
  66
  67         // Return cache
  68         return $GLOBALS[__FUNCTION__];
  69 }
  70
  71 // [EOF]
  72 ?>