allowed_redirect_hosts

Filter the whitelist of hosts to redirect to.

Description

apply_filters( 'allowed_redirect_hosts', (array) $array, (bool) $lp_host ); 

Parameters (2)

0. $array (array) => array($wpp['host'])
An array of allowed hosts.
1. $lp_host (bool) => isset($lp['host']) ? $lp['host'] : ''
The parsed host; empty if not isset.

Usage

To run the hook, copy the example below.
  1. $array = apply_filters( 'allowed_redirect_hosts', $array, $lp_host ); 
  2.  
  3. if ( !empty( $array ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the allowed_redirect_hosts callback 
  2. function filter_allowed_redirect_hosts( $array, $lp_host ) { 
  3. // make filter magic happen here... 
  4. return $array
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'allowed_redirect_hosts', 'filter_allowed_redirect_hosts', 10, 2 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'allowed_redirect_hosts', 'filter_allowed_redirect_hosts', 10, 2 ); 

Defined (1)

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

/wp-includes/pluggable.php  
  1. $allowed_hosts = (array) apply_filters( 'allowed_redirect_hosts', array($wpp['host']), isset($lp['host']) ? $lp['host'] : '' );