+ return self::getwgVersionLinked() . " $version";
+ }
+
+ /**
+ * @return string
+ */
+ private static function getwgVersionLinked() {
+ global $wgVersion;
+ $versionUrl = "";
+ if( wfRunHooks( 'SpecialVersionVersionUrl', array( $wgVersion, &$versionUrl ) ) ) {
+ $versionParts = array();
+ preg_match( "/^(\d+\.\d+)/", $wgVersion, $versionParts );
+ $versionUrl = "https://www.mediawiki.org/wiki/MediaWiki_{$versionParts[1]}";
+ }
+ return "[$versionUrl $wgVersion]";