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<?php
/**
* Display an error page when there is no LocalSettings.php file.
*
* 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
*/
# bug 30219 : can not use pathinfo() on URLs since slashes do not match
$matches = array();
$ext = 'php';
$path = '/';
foreach ( array_filter( explode( '/', $_SERVER['PHP_SELF'] ) ) as $part ) {
if ( !preg_match( '/\.(php5?)$/', $part, $matches ) ) {
$path .= "$part/";
} else {
$ext = $matches[1] == 'php5' ? 'php5' : 'php';
break;
}
}
# Check to see if the installer is running
if ( !function_exists( 'session_name' ) ) {
$installerStarted = false;
} else {
session_name( 'mw_installer_session' );
$oldReporting = error_reporting( E_ALL & ~E_NOTICE );
$success = session_start();
error_reporting( $oldReporting );
$installerStarted = ( $success && isset( $_SESSION['installData'] ) );
}
$templateParser = new TemplateParser();
# Render error page if no LocalSettings file can be found
try {
echo $templateParser->processTemplate(
'NoLocalSettings',
array(
'wgVersion' => ( isset( $wgVersion ) ? $wgVersion : 'VERSION' ),
'path' => $path,
'ext' => $ext,
'localSettingsExists' => file_exists( MW_CONFIG_FILE ),
'installerStarted' => $installerStarted
)
);
} catch ( Exception $e ) {
echo 'Error: ' . htmlspecialchars( $e->getMessage() );
}
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