xprofile_field_is_required_before_save

The BuddyPress xprofile field is required before save hook.

Description

add_filter( 'xprofile_field_is_required_before_save', (string) $absint ); 

Parameters (1)

0. $absint (string) => 'absint'
The absint.

Usage

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

Defined (1)

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

/bp-xprofile/bp-xprofile-filters.php  
  1. add_filter( 'xprofile_field_is_required_before_save', 'absint' );