bbp_rel_nofollow

Catches links so rel=nofollow can be added (on output, not save).

Description

(string) bbp_rel_nofollow( (string) $text = '' ); 

Returns (string)

$text Text with rel=nofollow added to any links

Parameters (1)

0. $text — Optional. (string) => ''
The text.

Usage

  1. if ( !function_exists( 'bbp_rel_nofollow' ) ) { 
  2. require_once ABSPATH . PLUGINDIR . 'bbpress/includes/common/formatting.php'; 
  3.  
  4. // The text. 
  5. $text = ''; 
  6.  
  7. // NOTICE! Understand what this does before running. 
  8. $result = bbp_rel_nofollow($text); 
  9.  

Defined (1)

The function is defined in the following location(s).

/includes/common/formatting.php  
  1. function bbp_rel_nofollow( $text = '' ) { 
  2. return preg_replace_callback( '|<a (.+?)>|i', 'bbp_rel_nofollow_callback', $text );