<?php
/**
+ * This file is the entry point for the resource loader.
+ *
* 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
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
* http://www.gnu.org/copyleft/gpl.html
*
+ * @file
* @author Roan Kattouw
* @author Trevor Parscal
- *
*/
-/**
- * @file
- * This file is the entry point for the resource loader.
- */
-
-require ( dirname( __FILE__ ) . '/includes/WebStart.php' );
+// Bail if PHP is too low
+if ( !function_exists( 'version_compare' ) || version_compare( phpversion(), '5.3.2' ) < 0 ) {
+ // We need to use dirname( __FILE__ ) here cause __DIR__ is PHP5.3+
+ require( dirname( __FILE__ ) . '/includes/PHPVersionError.php' );
+ wfPHPVersionError( 'load.php' );
+}
+
+if ( isset( $_SERVER['MW_COMPILED'] ) ) {
+ require ( 'phase3/includes/WebStart.php' );
+} else {
+ require ( __DIR__ . '/includes/WebStart.php' );
+}
+
wfProfileIn( 'load.php' );
// URL safety checks
-//
-// See RawPage.php for details; summary is that MSIE can override the
-// Content-Type if it sees a recognized extension on the URL, such as
-// might be appended via PATH_INFO after 'load.php'.
-//
-// Some resources can contain HTML-like strings (e.g. in messages)
-// which will end up triggering HTML detection and execution.
-//
-if ( $wgRequest->isPathInfoBad() ) {
- wfHttpError( 403, 'Forbidden',
- 'Invalid file extension found in PATH_INFO. ' .
- 'The resource loader must be accessed through the primary script entry point.' );
+if ( !$wgRequest->checkUrlExtension() ) {
return;
- // FIXME: Doesn't this execute the rest of the request anyway?
- // Was taken from api.php so I guess it's maybe OK but it doesn't look good.
}
// Respond to resource loading request
-ResourceLoader::respond( new ResourceLoaderContext( $wgRequest, $wgServer . $wgScriptPath . '/load.php' ) );
+$resourceLoader = new ResourceLoader();
+$resourceLoader->respond( new ResourceLoaderContext( $resourceLoader, $wgRequest ) );
wfProfileOut( 'load.php' );
wfLogProfilingData();
-// Shut down the database
-wfGetLBFactory()->shutdown();
\ No newline at end of file
+// Shut down the database. foo()->bar() syntax is not supported in PHP4, and this file
+// needs to *parse* in PHP4, although we'll never get down here to worry about = vs =&
+$lb = wfGetLBFactory();
+$lb->shutdown();