mailer project continued:
[mailer.git] / 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 - 2012 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__] = (getMaintenance() == 'Y');
65         } // END - if
66
67         // Return cache
68         return $GLOBALS[__FUNCTION__];
69 }
70
71 // [EOF]
72 ?>