signup_user_init

Filters the default user variables used on the user sign-up form.

Description

apply_filters( 'signup_user_init', (array) $signup_user_defaults ); 

Parameters (1)

0. $signup_user_defaults (array)

Usage

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

Defined (1)

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

/wp-signup.php  
  1. $filtered_results = apply_filters( 'signup_user_init', $signup_user_defaults );