Merge "Clean up ar_usertext_timestamp index mess"

[lhc/web/wiklou.git] / docs / linkcache.txt

diff --git a/docs/linkcache.txt b/docs/linkcache.txt
index 22b40d5..cf28762 100644 (file)
--- a/docs/linkcache.txt
+++ b/docs/linkcache.txt
@@ -8,21 +8,17 @@ batches with the LinkBatch class, or the equivalent in Parser::replaceLinkHolder
 so the link cache is mostly useful for short snippets of parsed text (such as
 the site notice), and for links in the navigation areas of the skin.
 
-The content of the LinkCache can be stored in memcached if $wgLinkCacheMemcached
-is set to true. This can reduce the load of the database server as link cache
-will be persistent between requests.
-
 The link cache was formerly used to track links used in a document for the
 purposes of updating the link tables. This application is now deprecated.
 
 To create a batch, you can use the following code:
 
-$pages = array( 'Main Page', 'Project:Help', /* ... */ );
-$titles = array();
+$pages = [ 'Main Page', 'Project:Help', /* ... */ ];
+$titles = [];
 
 foreach( $pages as $page ){
        $titles[] = Title::newFromText( $page );
 }
 
 $batch = new LinkBatch( $titles );
-$batch->execute();
\ No newline at end of file
+$batch->execute();