johnbillion

WordPress Emails

This document lists all the situations where WordPress sends an email, along with how to filter or disable each email.

This documentation has moved here: https://github.com/johnbillion/wp_mail

ChrisLTD

<?php
/*
   Debug preview with custom fields
   Taken from: http://support.advancedcustomfields.com/forums/topic/preview-solution/
   See also: http://support.advancedcustomfields.com/forums/topic/2nd-every-other-post-preview-throws-notice/
*/
add_filter('_wp_post_revision_fields', 'add_field_debug_preview');
function add_field_debug_preview($fields){
   $fields["debug_preview"] = "debug_preview";
   return $fields;