inc/mysql-connect.php

   1 <?php
   2 /************************************************************************
   3  * Mailer v0.2.1-FINAL                                Start: 11/16/2003 *
   4  * ===================                          Last change: 12/13/2004 *
   5  *                                                                      *
   6  * -------------------------------------------------------------------- *
   7  * File              : mysql-connect.php                                *
   8  * -------------------------------------------------------------------- *
   9  * Short description : Connects to your database                        *
  10  * -------------------------------------------------------------------- *
  11  * Kurzbeschreibung  : Verbindet zu Ihrer Datenbank                     *
  12  * -------------------------------------------------------------------- *
  13  * $Revision::                                                        $ *
  14  * $Date::                                                            $ *
  15  * $Tag:: 0.2.1-FINAL                                                 $ *
  16  * $Author::                                                          $ *
  17  * -------------------------------------------------------------------- *
  18  * Copyright (c) 2003 - 2009 by Roland Haeder                           *
  19  * Copyright (c) 2009 - 2011 by Mailer Developer Team                   *
  20  * For more information visit: http://mxchange.org                      *
  21  *                                                                      *
  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.                                  *
  26  *                                                                      *
  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.                         *
  31  *                                                                      *
  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,               *
  35  * MA  02110-1301  USA                                                  *
  36  ************************************************************************/
  37
  38 // Some security stuff...
  39 if (!defined('__SECURITY')) {
  40         die();
  41 } // END - if
  42
  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/' . $lib . '.php');
  47 } // END - foreach
  48
  49 // Set error handler
  50 set_error_handler('__errorHandler');
  51
  52 // Disable block-mode by default
  53 enableBlockMode(false);
  54
  55 // Init error handler
  56 initErrorHandler();
  57
  58 // Init request
  59 initRequest();
  60
  61 // Init userid
  62 initMemberId();
  63
  64 // Set important header_sent
  65 if (!isset($GLOBALS['header_sent'])) {
  66         $GLOBALS['header_sent'] = '0';
  67 } // END - if
  68
  69 // Init fatal messages
  70 initFatalMessages();
  71
  72 // Init repository data sub-system
  73 initRepositoryData();
  74
  75 // Enable HTML templates by default
  76 enableTemplateHtml();
  77
  78 // Are we in installation phase?
  79 if ((!isInstalling()) && (!isInstallationPhase())) {
  80         // Load configuration file(s) here
  81         loadIncludeOnce('inc/load_config.php');
  82
  83         // Load database layer here
  84         loadIncludeOnce('inc/db/lib.php');
  85
  86         // Init message system
  87         initMessages();
  88
  89         // CSS array
  90         initExtensionCssFiles();
  91
  92         if ((!empty($GLOBALS['mysql']['host'])) && (!empty($GLOBALS['mysql']['login'])) && (!empty($GLOBALS['mysql']['dbase']))) {
  93                 // Connect to DB
  94                 SQL_CONNECT($GLOBALS['mysql']['host'], $GLOBALS['mysql']['login'], $GLOBALS['mysql']['password'], __FILE__, __LINE__);
  95
  96                 // Is the link valid?
  97                 if (SQL_IS_LINK_UP()) {
  98                         // Enable exit on error
  99                         enableExitOnError();
 100
 101                         // Is it a valid resource?
 102                         if (SQL_SELECT_DB($GLOBALS['mysql']['dbase'], __FILE__, __LINE__) === true) {
 103                                 // Set database name (required for ext-optimize and isSqlTableCreated())
 104                                 setConfigEntry('__DB_NAME', $GLOBALS['mysql']['dbase']);
 105
 106                                 // Remove MySQL array from namespace
 107                                 unset($GLOBALS['mysql']);
 108
 109                                 // Load cache
 110                                 loadIncludeOnce('inc/load_cache.php');
 111                         } else {
 112                                 // Wrong database?
 113                                 debug_report_bug(__FILE__, __LINE__, 'Wrong database selected.');
 114                         }
 115                 } else {
 116                         // No link to database!
 117                         debug_report_bug(__FILE__, __LINE__, 'Database link is not yet up.');
 118                 }
 119         } else {
 120                 // Maybe you forgot to enter your database login?
 121                 debug_report_bug(__FILE__, __LINE__, 'Database login is missing.');
 122         }
 123 } else {
 124         // Default output is 'direct' for HTML output
 125         setConfigEntry('OUTPUT_MODE', 'direct');
 126
 127         // This hack prevents a backtrace in CSS output
 128         if (isCssOutputMode()) {
 129                 // Problem with config so set output mode
 130                 setConfigEntry('OUTPUT_MODE', 'render');
 131         } // END - if
 132
 133         // CFG: DATABASE-TYPE
 134         setConfigEntry('_DB_TYPE', 'mysql3');
 135
 136         // Load database layer here
 137         loadIncludeOnce('inc/db/lib.php');
 138
 139         // Init message system
 140         initMessages();
 141
 142         // Include more
 143         foreach (array('databases', 'session', 'versions', 'install-functions', 'load_config', 'load_cache') as $inc) {
 144                 // Load the include
 145                 loadIncludeOnce('inc/' . $inc . '.php');
 146         } // END - foreach
 147
 148         // Check wether we are in installation routine
 149         if ((!isInstalling()) && (!isCssOutputMode()) && (!isRawOutputMode())) {
 150                 // Redirect to the URL
 151                 redirectToUrl('install.php');
 152         } // END - if
 153 }
 154
 155 // Handle fatal errors
 156 runFilterChain('handle_fatal_errors');
 157
 158 // [EOF]
 159 ?>