gform_author_dropdown_args_<rgar>

The Gravity Forms gform author dropdown args rgar hook.

Description

apply_filters( 'gform_author_dropdown_args_<rgar>', (unknown) $args ); 

Parameters (1)

0. $args (unknown)
The args.

Usage

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

Defined (1)

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

/form_detail.php  
  1. $args = gf_apply_filters( array( 'gform_author_dropdown_args', rgar( $form, 'id' ) ), $args );