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Changeset 4233


Ignore:
Timestamp:
09/25/2006 02:16:18 AM (14 years ago)
Author:
ryan
Message:

Don't duplicate nofollow on edit. Props filosofo. fixes #2995

File:
1 edited

Legend:

Unmodified
Added
Removed
  • branches/2.0/wp-includes/functions-formatting.php

    r4052 r4233  
    592592
    593593function wp_rel_nofollow( $text ) {
    594     $text = preg_replace('|<a (.+?)>|i', '<a $1 rel="nofollow">', $text);
     594    $text = preg_replace('|<a (.+?)>|ie', "'<a ' . str_replace(' rel=\"nofollow\"','',stripslashes('$1')) . ' rel=\"nofollow\">'", $text);
    595595    return $text;
    596596}
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