- if ( $wgUsePathInfo ) {
- // PATH_INFO is mangled due to http://bugs.php.net/bug.php?id=31892
- // And also by Apache 2.x, double slashes are converted to single slashes.
- // So we will use REQUEST_URI if possible.
- $matches = array();
-
- if ( !empty( $_SERVER['REQUEST_URI'] ) ) {
- // Slurp out the path portion to examine...
- $url = $_SERVER['REQUEST_URI'];
- if ( !preg_match( '!^https?://!', $url ) ) {
- $url = 'http://unused' . $url;
- }
- $a = parse_url( $url );
- if( $a ) {
- $path = isset( $a['path'] ) ? $a['path'] : '';
-
- global $wgScript;
- if( $path == $wgScript ) {
- // Script inside a rewrite path?
- // Abort to keep from breaking...
- return;
- }
- // Raw PATH_INFO style
- $matches = $this->extractTitle( $path, "$wgScript/$1" );
-
- global $wgArticlePath;
- if( !$matches && $wgArticlePath ) {
- $matches = $this->extractTitle( $path, $wgArticlePath );
- }
-
- global $wgActionPaths;
- if( !$matches && $wgActionPaths ) {
- $matches = $this->extractTitle( $path, $wgActionPaths, 'action' );
- }
-
- global $wgVariantArticlePath, $wgContLang;
- if( !$matches && $wgVariantArticlePath ) {
- $variantPaths = array();
- foreach( $wgContLang->getVariants() as $variant ) {
- $variantPaths[$variant] =
- str_replace( '$2', $variant, $wgVariantArticlePath );
- }
- $matches = $this->extractTitle( $path, $variantPaths, 'variant' );
- }
- }
- } elseif ( isset( $_SERVER['ORIG_PATH_INFO'] ) && $_SERVER['ORIG_PATH_INFO'] != '' ) {
- // Mangled PATH_INFO
- // http://bugs.php.net/bug.php?id=31892
- // Also reported when ini_get('cgi.fix_pathinfo')==false
- $matches['title'] = substr( $_SERVER['ORIG_PATH_INFO'], 1 );
-
- } elseif ( isset( $_SERVER['PATH_INFO'] ) && ($_SERVER['PATH_INFO'] != '') ) {
- // Regular old PATH_INFO yay
- $matches['title'] = substr( $_SERVER['PATH_INFO'], 1 );
- }
- foreach( $matches as $key => $val) {
- $this->data[$key] = $_GET[$key] = $_REQUEST[$key] = $val;
- }