| Index: trunk/extensions/ApprovedRevs/ApprovedRevs.php |
| — | — | @@ -43,6 +43,7 @@ |
| 44 | 44 | // hooks |
| 45 | 45 | $wgHooks['ParserBeforeInternalParse'][] = 'ApprovedRevsHooks::setApprovedRevForParsing'; |
| 46 | 46 | $wgHooks['ArticleSaveComplete'][] = 'ApprovedRevsHooks::setLatestAsApproved'; |
| | 47 | +$wgHooks['PersonalUrls'][] = 'ApprovedRevsHooks::removeRobotsTag'; |
| 47 | 48 | $wgHooks['ArticleFromTitle'][] = 'ApprovedRevsHooks::showApprovedRevision'; |
| 48 | 49 | $wgHooks['ArticleAfterFetchContent'][] = 'ApprovedRevsHooks::showBlankIfUnapproved'; |
| 49 | 50 | $wgHooks['DisplayOldSubtitle'][] = 'ApprovedRevsHooks::setSubtitle'; |
| Index: trunk/extensions/ApprovedRevs/ApprovedRevs.hooks.php |
| — | — | @@ -19,6 +19,26 @@ |
| 20 | 20 | } |
| 21 | 21 | |
| 22 | 22 | /** |
| | 23 | + * "noindex" and "nofollow" meta-tags are added to every revision page, |
| | 24 | + * so that search engines won't index them - remove those if this is |
| | 25 | + * the approved revision. |
| | 26 | + * There doesn't seem to be an ideal MediaWiki hook to use for this |
| | 27 | + * function - it currently uses 'PersonalUrls', which works. |
| | 28 | + */ |
| | 29 | + static public function removeRobotsTag( &$personal_urls, &$title ) { |
| | 30 | + if ( ! ApprovedRevs::isDefaultPageRequest() ) { |
| | 31 | + return true; |
| | 32 | + } |
| | 33 | + |
| | 34 | + $revisionID = ApprovedRevs::getApprovedRevID( $title ); |
| | 35 | + if ( ! empty( $revisionID ) ) { |
| | 36 | + global $wgOut; |
| | 37 | + $wgOut->setRobotPolicy( 'index,follow' ); |
| | 38 | + } |
| | 39 | + return true; |
| | 40 | + } |
| | 41 | + |
| | 42 | + /** |
| 23 | 43 | * If the page is being saved, set the text of the approved revision |
| 24 | 44 | * as the text to be parsed, for correct saving of categories, |
| 25 | 45 | * Semantic MediaWiki properties, etc. |