2 /************************************************************************
3 * MXChange v0.2.1 Start: 10/24/2004 *
4 * =============== Last change: 11/14/2004 *
6 * -------------------------------------------------------------------- *
7 * File : rewrite_functions.php *
8 * -------------------------------------------------------------------- *
9 * Short description : Special functions for rewrite extension *
10 * -------------------------------------------------------------------- *
11 * Kurzbeschreibung : Spezielle Funktion fuer rewrite-Erweiterung *
12 * -------------------------------------------------------------------- *
15 * $Tag:: 0.2.1-FINAL $ *
17 * Needs to be in all Files and every File needs "svn propset *
18 * svn:keywords Date Revision" (autoprobset!) at least!!!!!! *
19 * -------------------------------------------------------------------- *
20 * Copyright (c) 2003 - 2008 by Roland Haeder *
21 * For more information visit: http://www.mxchange.org *
23 * This program is free software; you can redistribute it and/or modify *
24 * it under the terms of the GNU General Public License as published by *
25 * the Free Software Foundation; either version 2 of the License, or *
26 * (at your option) any later version. *
28 * This program is distributed in the hope that it will be useful, *
29 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
30 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
31 * GNU General Public License for more details. *
33 * You should have received a copy of the GNU General Public License *
34 * along with this program; if not, write to the Free Software *
35 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *
37 ************************************************************************/
39 // Some security stuff...
40 if (!defined('__SECURITY')) {
41 $INC = substr(dirname(__FILE__), 0, strpos(dirname(__FILE__), "/inc") + 4) . "/security.php";
45 // Rewrite links in HTML for better SEO (ugly part of mx!)
46 function REWRITE_LINKS ($HTML) {
47 // Skip rewriting for configured modules
48 if (eregi($GLOBALS['module'], getConfig('rewrite_skip')) !== false) return $HTML;
50 // Generate target URL
51 $target = constant('URL')."/cms/";
53 // Convert modules.php?module=...
54 $output = str_replace("/" . constant('URL') . "/modules.php?module=", $target, $HTML);
56 // Do we have an URL linked to mxchange.org?
57 if (eregi(constant('SERVER_URL'), $output)) {
58 // Convert URLs from my server
59 $output = str_replace("/" . constant('URL') . "/modules.php?module=", constant('SERVER_URL')."/cms/", $output);
62 // Strip slashes as above for the main URL
63 $target2 = preg_quote($target, "/");
66 $act = $target."\$1/act/";
68 // Convert &|&action=...
69 $output = preg_replace("/" . $target2 . "(.*)&action=/i", $act, $output);
71 // "The same procedure as last variable"... now for &what=
72 $wht = $target."\$1/wht/";
73 $output = preg_replace("/" . $target2 . "(.*)&what=/i", $wht, $output);
75 // Repair missed &what=??? entries
76 while (preg_match("/&what=(.*)\/(.*)\/(.*)/i", $output)) {
77 $output = preg_replace("/&what=(.*)\/(.*)\/(.*)/i", "/wht/\$1/\$2/\$3", $output);
80 // Return rewritten code