2 /************************************************************************
3 * Mailer v0.2.1-FINAL Start: 11/16/2003 *
4 * =================== Last change: 12/13/2004 *
6 * -------------------------------------------------------------------- *
7 * File : mysql-connect.php *
8 * -------------------------------------------------------------------- *
9 * Short description : Connects to your database *
10 * -------------------------------------------------------------------- *
11 * Kurzbeschreibung : Verbindet zu Ihrer Datenbank *
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 - 2009 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')) {
44 // Load more function libraries or includes
45 foreach (array('functions', 'request-functions', 'session-functions', 'code-functions', 'language-functions', 'sql-functions', 'filter-functions', 'filters', 'mysql-manager', 'extensions-functions', 'handler') as $lib) {
46 // Load special functions
47 loadIncludeOnce('inc/' . $lib . '.php');
51 set_error_handler('__errorHandler');
53 // Disable block-mode by default
54 enableBlockMode(false);
65 // Set important header_sent
66 if (!isset($GLOBALS['header_sent'])) $GLOBALS['header_sent'] = '0';
68 // Init fatal messages
71 // Init message system
74 // Check if this file is writeable or read-only and warn the user
75 if (!isInstalling()) {
76 // Load configuration file(s) here
77 loadIncludeOnce('inc/load_config.php');
79 // Load database layer here
80 loadIncludeOnce('inc/db/lib.php');
83 initExtensionCssFiles();
85 if ((!empty($GLOBALS['mysql']['host'])) && (!empty($GLOBALS['mysql']['login'])) && (!empty($GLOBALS['mysql']['password'])) && (!empty($GLOBALS['mysql']['dbase']))) {
87 SQL_CONNECT($GLOBALS['mysql']['host'], $GLOBALS['mysql']['login'], $GLOBALS['mysql']['password'], __FILE__, __LINE__);
90 if (SQL_IS_LINK_UP()) {
91 // Enable exit on error
94 // Is it a valid resource?
95 if (SQL_SELECT_DB($GLOBALS['mysql']['dbase'], __FILE__, __LINE__) === true) {
96 // This is required for extension 'optimize' to work
97 setConfigEntry('__DB_NAME', $GLOBALS['mysql']['dbase']);
99 // Remove MySQL array from namespace
100 unset($GLOBALS['mysql']);
103 loadIncludeOnce('inc/load_cache.php');
105 // Init filter system
108 // Run the init filter chain
109 runFilterChain('init');
111 // Check module for permissions
112 $checkModule = checkModulePermissions();
114 // Admin module should be accessable by guests to login
115 if ((getModule() == 'admin') && ($checkModule == 'admin_only')) {
116 // This is fine and can be ignored
117 } elseif ($checkModule != 'done') {
119 logDebugMessage(__FILE__, __LINE__, sprintf("Check of module %s results in unexpected value: %s",
126 addFatalMessage(__FILE__, __LINE__, getMessage('WRONG_DB_SELECTED'));
129 // No link to database!
130 addFatalMessage(__FILE__, __LINE__, getMessage('NO_DB_LINK'));
133 // Maybe you forgot to enter your MySQL data?
134 addFatalMessage(__FILE__, __LINE__, getMessage('MYSQL_DATA_MISSING'));
137 ///////////////////////////////////////////////////
138 // Include neccessary functions for installation //
139 ///////////////////////////////////////////////////
141 // Default output is 'direct' for HTML output
142 setConfigEntry('OUTPUT_MODE', 'direct');
144 // This hack prevents a backtrace in CSS output
145 if (getOutputMode() == 1) {
146 // Problem with config so set output mode
147 setConfigEntry('OUTPUT_MODE', 'render');
150 // CFG: DATABASE-TYPE
151 setConfigEntry('_DB_TYPE', 'mysql3');
154 foreach (array('inc/databases.php','inc/versions.php','inc/db/lib.php','inc/session.php','inc/install-functions.php','inc/load_config.php') as $inc) {
156 loadIncludeOnce($inc);
160 loadIncludeOnce('inc/load_config.php');
162 // Are we installation routine?
163 if ((!isInstalling()) && (getOutputMode() != 1) && (getOutputMode() != -1)) {
164 // You have to install first!
165 redirectToUrl('install.php');
168 // Init filter system here
172 loadIncludeOnce('inc/load_cache.php');
174 // Run the init filter chain
175 runFilterChain('init');
178 // Handle fatal errors
179 runFilterChain('handle_fatal_errors');