2 /************************************************************************
3 * MXChange v0.2.1 Start: 06/19/2004 *
4 * ================ Last change: 07/24/2004 *
6 * -------------------------------------------------------------------- *
7 * File : what-nickname.php *
8 * -------------------------------------------------------------------- *
9 * Short description : Nickname instead of the ID *
10 * -------------------------------------------------------------------- *
11 * Kurzbeschreibung : Nickname anstelle der ID *
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';
43 } elseif (!IS_MEMBER()) {
44 redirectToUrl('modules.php?module=index');
45 } elseif ((!EXT_IS_ACTIVE('nickname')) && (!IS_ADMIN())) {
46 addFatalMessage(__FILE__, __LINE__, sprintf(getMessage('EXTENSION_PROBLEM_EXT_INACTIVE'), 'nickname'));
50 // Add description as navigation point
51 ADD_DESCR('member', __FILE__);
55 // Nickname was submitted so let's check if it is not already in use
56 if (REQUEST_ISSET_POST(('nickname'))) {
57 // Check if nickname is valid
58 $PATTERN = "[".getConfig('nickname_pattern')."]{".getConfig('nickname_length').",}";
59 if (ereg($PATTERN, REQUEST_POST('nickname'), $array)) {
60 // Entered nickname is valid?
61 if ($array[0] == REQUEST_POST('nickname')) $isValid = true;
66 if ($isValid === true) {
67 // Look for nickname in database (we only need just one entry so don't worry about the "LIMIT 1" !
68 $result = SQL_QUERY_ESC("SELECT userid FROM `{!_MYSQL_PREFIX!}_user_data` WHERE nickname='%s' AND userid != '%s' LIMIT 1",
69 array(REQUEST_POST('nickname'), getUserId()), __FILE__, __LINE__);
70 if (SQL_NUMROWS($result) == 0) {
71 // Nickname not in use, so set it now
72 SQL_QUERY_ESC("UPDATE `{!_MYSQL_PREFIX!}_user_data` SET nickname='%s' WHERE userid=%s LIMIT 1",
73 array(REQUEST_POST('nickname'), getUserId()), __FILE__, __LINE__);
74 $content = getMessage('NICKNAME_SAVED');
77 SQL_FREERESULT($result);
79 // Nickname already in use!
80 $content = getMessage('NICKNAME_ALREADY_IN_USE');
84 LOAD_TEMPLATE('admin_settings_saved', false, $content);
86 // Load current nickname
87 define('__NICKNAME', NICKNAME_GET_NICK(getUserId()));
89 // Do we have already submit the form?
90 if (REQUEST_ISSET_POST(('nickname'))) {
91 LOAD_TEMPLATE('admin_settings_saved', false, "<div class=\"member_failed\">{--NICKNAME_IS_INVALID--}</div");
95 LOAD_TEMPLATE("member_nickname_form");