pll_predefined_flags

Filter the list of predefined flags.

Description

apply_filters( 'pll_predefined_flags', (array) $flags ); 

Parameters (1)

0. $flags (array)
The flags.

Usage

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

Defined (1)

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

/settings/flags.php  
  1. $flags = apply_filters( 'pll_predefined_flags', $flags );