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<?php
/**
* New version of MediaWiki web-based config/installation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
* @file
*/
// Bail if PHP is too low
if ( !function_exists( 'version_compare' ) || version_compare( PHP_VERSION, '5.3.2' ) < 0 ) {
// We need to use dirname( __FILE__ ) here cause __DIR__ is PHP5.3+
require dirname( dirname( __FILE__ ) ) . '/includes/PHPVersionError.php';
wfPHPVersionError( 'mw-config/index.php' );
}
define( 'MW_CONFIG_CALLBACK', 'Installer::overrideConfig' );
define( 'MEDIAWIKI_INSTALL', true );
// Resolve relative to regular MediaWiki root
// instead of mw-config subdirectory.
chdir( dirname( __DIR__ ) );
require dirname( __DIR__ ) . '/includes/WebStart.php';
wfInstallerMain();
function wfInstallerMain() {
global $wgRequest, $wgLang, $wgMetaNamespace, $wgCanonicalNamespaceNames;
$installer = InstallerOverrides::getWebInstaller( $wgRequest );
if ( !$installer->startSession() ) {
if ( $installer->request->getVal( "css" ) ) {
// Do not display errors on css pages
$installer->outputCss();
exit;
}
$errors = $installer->getPhpErrors();
$installer->showError( 'config-session-error', $errors[0] );
$installer->finish();
exit;
}
$fingerprint = $installer->getFingerprint();
if ( isset( $_SESSION['installData'][$fingerprint] ) ) {
$session = $_SESSION['installData'][$fingerprint];
} else {
$session = array();
}
if ( !is_null( $wgRequest->getVal( 'uselang' ) ) ) {
$langCode = $wgRequest->getVal( 'uselang' );
} elseif ( isset( $session['settings']['_UserLang'] ) ) {
$langCode = $session['settings']['_UserLang'];
} else {
$langCode = 'en';
}
$wgLang = Language::factory( $langCode );
$installer->setParserLanguage( $wgLang );
$wgMetaNamespace = $wgCanonicalNamespaceNames[NS_PROJECT];
$session = $installer->execute( $session );
$_SESSION['installData'][$fingerprint] = $session;
}
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