More globals rewritten, see #100
[mailer.git] / img.php
1 <?php
2 /************************************************************************
3  * MXChange v0.2.1                                    Start: 10/12/2003 *
4  * ===============                              Last change: 10/16/2008 *
5  *                                                                      *
6  * -------------------------------------------------------------------- *
7  * File              : img.php                                          *
8  * -------------------------------------------------------------------- *
9  * Short description : Image code for multi-purposes                    *
10  * -------------------------------------------------------------------- *
11  * Kurzbeschreibung  : Code-Bild fuer verschiedene Zwecke               *
12  * -------------------------------------------------------------------- *
13  *                                                                      *
14  * -------------------------------------------------------------------- *
15  * Copyright (c) 2003 - 2008 by Roland Haeder                           *
16  * For more information visit: http://www.mxchange.org                  *
17  *                                                                      *
18  * This program is free software; you can redistribute it and/or modify *
19  * it under the terms of the GNU General Public License as published by *
20  * the Free Software Foundation; either version 2 of the License, or    *
21  * (at your option) any later version.                                  *
22  *                                                                      *
23  * This program is distributed in the hope that it will be useful,      *
24  * but WITHOUT ANY WARRANTY; without even the implied warranty of       *
25  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the        *
26  * GNU General Public License for more details.                         *
27  *                                                                      *
28  * You should have received a copy of the GNU General Public License    *
29  * along with this program; if not, write to the Free Software          *
30  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,               *
31  * MA  02110-1301  USA                                                  *
32  ************************************************************************/
33
34 // Load security stuff here (Oh, I hope this is not unsecure? Am I paranoia??? ;-) )
35 require("inc/libs/security_functions.php");
36
37 // Init "action" and "what"
38 $GLOBALS['what'] = "";
39 $GLOBALS['action'] = "";
40
41 // Set module
42 $GLOBALS['module'] = "img";
43 $GLOBALS['output_mode'] = -1;
44
45 // Load the required file(s)
46 require("inc/config.php");
47
48 // Script installed?
49 if (isBooleanConstantAndTrue('mxchange_installed')) {
50         // Load header
51         LOAD_INC_ONCE("inc/header.php");
52
53         // Code set?
54         if (!empty($_GET['code'])) {
55                 // Generate image
56                 GENERATE_IMAGE(bigintval($_GET['code']));
57         } elseif (!empty($_GET['tag'])) {
58                 // Tag set so create the IFN (Include-FileName)
59                 $INC = sprintf("inc/img/tag-%s.php",
60                         SQL_ESCAPE($_GET['tag'])
61                 );
62
63                 // Include is readable?
64                 if (INCLUDE_READABLE($INC)) {
65                         // Include it
66                         LOAD_INC($INC);
67                 } // END - if
68         }
69
70         // Finish generation here
71         LOAD_INC_ONCE("inc/footer.php");
72 } else {
73         // You have to install first!
74         LOAD_URL("install.php");
75 }
76
77 // Really all done here... ;-)
78 ?>