gpeu_show_message_preview

  1. Description
  2. Usage
  3. Parameters
  4. Since

Description

Filter whether to display a message preview for each email when reviewing emails. If sending a large number of emails, it may be advantageous to disable the message preview for performance reasons.

Usage

Applied globally

add_filter( 'gpeu_show_message_preview', 'my_custom_function' );

Applied to specific form

add_filter( 'gpeu_show_message_preview_FORMID', 'my_custom_function' );

Parameters

$show_message_preview boolean

Whether the message preview should be shown. Defaults to true.

$form array

The current form.

Since

  • 2.0 Hook added.