Merge "Links created by Linker::makeExternalLink didn't include rel=nofollow"

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

diff --git a/includes/Linker.php b/includes/Linker.php
index 2f6ee22..bc0bb77 100644 (file)
--- a/includes/Linker.php
+++ b/includes/Linker.php
@@ -1038,9 +1038,11 @@ class Linker {
         * @param $escape Boolean: do we escape the link text?
         * @param $linktype String: type of external link. Gets added to the classes
         * @param $attribs Array of extra attributes to <a>
+        * @param $title Title|null Title object used for title specific link attributes
         * @return string
         */
-       public static function makeExternalLink( $url, $text, $escape = true, $linktype = '', $attribs = array() ) {
+       public static function makeExternalLink( $url, $text, $escape = true, $linktype = '', $attribs = array(), $title = null ) {
+               global $wgTitle;
                $class = "external";
                if ( $linktype ) {
                        $class .= " $linktype";
@@ -1053,6 +1055,11 @@ class Linker {
                if ( $escape ) {
                        $text = htmlspecialchars( $text );
                }
+
+               if ( !$title ) {
+                       $title = $wgTitle;
+               }
+               $attribs['rel'] = Parser::getExternalLinkRel( $url, $title );
                $link = '';
                $success = wfRunHooks( 'LinkerMakeExternalLink',
                        array( &$url, &$text, &$link, &$attribs, $linktype ) );