gform_display_add_form_button

The Gravity Forms gform display add form button hook.

Description

apply_filters( 'gform_display_add_form_button', (unknown) $is_post_edit_page ); 

Parameters (1)

0. $is_post_edit_page (unknown)
The is post edit page.

Usage

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

Defined (1)

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

/gravityforms.php  
  1. $display_add_form_button = apply_filters( 'gform_display_add_form_button', $is_post_edit_page );