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 * -------------------------------------------------------------------- *
18 * Copyright (c) 2003 - 2009 by Roland Haeder *
19 * Copyright (c) 2009, 2010 by Mailer Developer Team *
20 * For more information visit: http://www.mxchange.org *
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. *
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. *
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, *
36 ************************************************************************/
38 // Some security stuff...
39 if (!defined('__SECURITY')) {
43 // Load more function libraries or includes
44 foreach (array('request-functions', 'session-functions', 'code-functions', 'language-functions', 'sql-functions', 'expression-functions', 'filter-functions','revision-functions', 'filters', 'mysql-manager', 'extensions-functions', 'handler') as $lib) {
45 // Load special functions
46 loadIncludeOnce('inc/' . $lib . '.php');
50 set_error_handler('__errorHandler');
52 // Disable block-mode by default
53 enableBlockMode(false);
64 // Set important header_sent
65 if (!isset($GLOBALS['header_sent'])) $GLOBALS['header_sent'] = '0';
67 // Init fatal messages
70 // Init message system
73 // Enable HTML templates by default
76 // Are we in installation phase?
77 if ((!isInstalling()) && (!isInstallationPhase())) {
78 // Load configuration file(s) here
79 loadIncludeOnce('inc/load_config.php');
81 // Load database layer here
82 loadIncludeOnce('inc/db/lib.php');
85 initExtensionCssFiles();
87 if ((!empty($GLOBALS['mysql']['host'])) && (!empty($GLOBALS['mysql']['login'])) && (!empty($GLOBALS['mysql']['dbase']))) {
89 SQL_CONNECT($GLOBALS['mysql']['host'], $GLOBALS['mysql']['login'], $GLOBALS['mysql']['password'], __FILE__, __LINE__);
92 if (SQL_IS_LINK_UP()) {
93 // Enable exit on error
96 // Is it a valid resource?
97 if (SQL_SELECT_DB($GLOBALS['mysql']['dbase'], __FILE__, __LINE__) === true) {
98 // This is required for extension 'optimize' to work
99 setConfigEntry('__DB_NAME', $GLOBALS['mysql']['dbase']);
101 // Remove MySQL array from namespace
102 unset($GLOBALS['mysql']);
105 loadIncludeOnce('inc/load_cache.php');
107 // Check module for permissions
108 $checkModule = checkModulePermissions();
110 // Admin module should be accessable by guests to login
111 if ((getModule() == 'admin') && ($checkModule == 'admin_only')) {
112 // This is fine and can be ignored
113 } elseif ($checkModule != 'done') {
115 logDebugMessage(__FILE__, __LINE__, sprintf("Check of module %s results in unexpected value: %s",
122 addFatalMessage(__FILE__, __LINE__, '{--WRONG_DB_SELECTED--}');
125 // No link to database!
126 addFatalMessage(__FILE__, __LINE__, '{--NO_DB_LINK--}');
129 // Maybe you forgot to enter your MySQL data?
130 addFatalMessage(__FILE__, __LINE__, '{--MYSQL_DATA_MISSING--}');
133 // Default output is 'direct' for HTML output
134 setConfigEntry('OUTPUT_MODE', 'direct');
136 // This hack prevents a backtrace in CSS output
137 if (isCssOutputMode()) {
138 // Problem with config so set output mode
139 setConfigEntry('OUTPUT_MODE', 'render');
142 // CFG: DATABASE-TYPE
143 setConfigEntry('_DB_TYPE', 'mysql3');
146 foreach (array('db/lib','databases','session','versions','install-functions','load_config','load_cache') as $inc) {
148 loadIncludeOnce('inc/' . $inc . '.php');
151 // Check wether we are in installation routine
152 if ((!isInstalling()) && (!isCssOutputMode()) && (!isRawOutputMode())) {
153 // Redirect to the URL
154 redirectToUrl('install.php');
158 // Handle fatal errors
159 runFilterChain('handle_fatal_errors');