wpo_wcpdf_templates

The WooCommerce PDF Invoices & Packing Slips wpo wcpdf templates hook.

Description

apply_filters( 'wpo_wcpdf_templates', (unknown) $installed_templates ); 

Parameters (1)

0. $installed_templates (unknown)
The installed templates.

Usage

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

Defined (1)

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

/includes/class-wcpdf-settings.php  
  1. return apply_filters( 'wpo_wcpdf_templates', $installed_templates );