pmpro_email_attachments

The Paid Memberships Pro pmpro email attachments hook.

Description

apply_filters( 'pmpro_email_attachments', (unknown) $temail_attachments, (unknown) $instance ); 

Parameters (2)

0. $temail_attachments (unknown)
The temail attachments.
1. $instance (unknown)
The instance.

Usage

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

Defined (1)

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

/classes/class.pmproemail.php  
  1. $this->attachments = apply_filters("pmpro_email_attachments", $temail->attachments, $this);