(bug 18424) Clean up paging links on Special:allpages and special:prefixindex.

[lhc/web/wiklou.git] / includes / WikiMap.php

diff --git a/includes/WikiMap.php b/includes/WikiMap.php
index e68a232..35587f2 100644 (file)
--- a/includes/WikiMap.php
+++ b/includes/WikiMap.php
@@ -12,20 +12,19 @@ class WikiMap {
         * @return WikiReference object or null if the wiki was not found
         */
        public static function getWiki( $wikiID ) {
-               global $wgConf, $IP;
+               global $wgConf;
 
                $wgConf->loadFullData();
 
                list( $major, $minor ) = $wgConf->siteFromDB( $wikiID );
-               if( isset( $major ) ) {
-                       $server = $wgConf->get( 'wgServer', $wikiID, $major,
-                               array( 'lang' => $minor, 'site' => $major ) );
-                       $path = $wgConf->get( 'wgArticlePath', $wikiID, $major,
-                               array( 'lang' => $minor, 'site' => $major ) );
-                       return new WikiReference( $major, $minor, $server, $path );
-               } else {
+               if( $major === null ) {
                        return null;
                }
+               $server = $wgConf->get( 'wgCanonicalServer', $wikiID, $major,
+                       array( 'lang' => $minor, 'site' => $major ) );
+               $path = $wgConf->get( 'wgArticlePath', $wikiID, $major,
+                       array( 'lang' => $minor, 'site' => $major ) );
+               return new WikiReference( $major, $minor, $server, $path );
        }
        
        /**
@@ -41,7 +40,7 @@ class WikiMap {
                if ( $wiki ) {
                        return $wiki->getDisplayName();
                }
-               return $wiki_id;
+               return $wikiID;
        }
 
        /**
@@ -65,17 +64,16 @@ class WikiMap {
         * @return String: HTML link or false if the wiki was not found
         */
        public static function makeForeignLink( $wikiID, $page, $text=null ) {
-               global $wgUser;
-               $sk = $wgUser->getSkin();
-
-               if ( !$text )
+               if ( !$text ) {
                        $text = $page;
+               }
 
                $url = self::getForeignURL( $wikiID, $page );
-               if ( $url === false )
+               if ( $url === false ) {
                        return false;
+               }
 
-               return $sk->makeExternalLink( $url, $text );
+               return Linker::makeExternalLink( $url, $text );
        }
 
        /**
@@ -88,8 +86,9 @@ class WikiMap {
        public static function getForeignURL( $wikiID, $page ) {
                $wiki = WikiMap::getWiki( $wikiID );
                
-               if ( $wiki )
+               if ( $wiki ) {
                        return $wiki->getUrl( $page );
+               }
                        
                return false;
        }
@@ -129,17 +128,19 @@ class WikiReference {
         */
        public function getDisplayName() {
                $url = $this->getUrl( '' );
-               $url = preg_replace( '!^https?://!', '', $url );
-               $url = preg_replace( '!/index\.php(\?title=|/)$!', '/', $url );
-               $url = preg_replace( '!/wiki/$!', '/', $url );
-               $url = preg_replace( '!/$!', '', $url );
-               return $url;
+               $parsed = wfParseUrl( $url );
+               if ( $parsed ) {
+                       return $parsed['host'];
+               } else {
+                       // Invalid URL. There's no sane thing to do here, so just return it
+                       return $url;
+               }
        }
 
        /**
         * Helper function for getUrl()
         *
-        * @todo FIXME: this may be generalized...
+        * @todo FIXME: This may be generalized...
         * @param $page String: page name (must be normalised before calling this function!)
         * @return String: Url fragment
         */