wpforms_email_display_empty_fields

Hi @capo123,

To display labels for empty fields in notifications, you can use the following custom code:

/**
 * Filters dashes from labels on plain text email.
 *
 * @link   
 * 
 * @param  string $message   Confirmation message including Smart Tags.
 * @param  array  $emails    
 * @return array
 */

function wpf_dev_email_message( $message, $emails ) {
    
    // Remove dashes from labels
    $email = str_replace( array( '--- ', ' ---' ), '', $message );
    return $email;
}
add_filter( 'wpforms_email_message', 'wpf_dev_email_message', 10, 2 );

Just to note that this only works when you switch the email template to a plain text format.

In case it helps, here’s our tutorial with the most common ways to add custom code like this.

For the most beginner-friendly option in that tutorial, I’d recommend using the Code Snippets plugin.

Hope this helps 🙂