Forminator Email notification – Checkbox display

Hi @marcomarco90

I hope you’re well today!

This will require additional code snippet and I’m not yet sure if it would be easily doable without plugin modification.

I’ve asked our Forminator Team to take a look into it and we’ll update you here when we got feedback (or, hopefully, working code) from them.

Kind regards,
Adam

Hello there @marcomarco90

You can use the following snippet in a new MU plugin file (more details here: https://wpmudev.com/docs/using-wordpress/installing-wordpress-plugins/#installing-mu-plugins) and that should suffice. ??

<?php
add_filter( 'forminator_custom_form_after_render_value', function ( $value, $custom_form, $slug, $data ) {
	if ( strpos( $slug, 'checkbox' ) !== false ) {
		$value = ! empty( $value )
			? '&mdash; ' . str_ireplace( ',', '<br />&mdash; ', $value )
			: $value;
	}
	return $value;
}, 10, 4);

add_filter( 'forminator_replace_form_data', function( $content, $data, $original_content ) {
	if ( substr( $original_content, 0, 1 ) === '{' &&  preg_match( '/^{(checkbox)-\d}$/m', $original_content ) ) {
		$GLOBALS['_fm_cfields'][ $content ] = ! empty( $content )
			? '&mdash; ' . str_ireplace( ',', '<br />&mdash; ', $content )
			: $content;
	}
	return $content;
}, 10, 4);

add_filter( 'forminator_custom_form_mail_admin_message', function( $message, $custom_form, $data, $entry, $instance ) {
	if ( ! empty( $GLOBALS['_fm_cfields'] ) ) {
		foreach ( $GLOBALS['_fm_cfields'] as $slug => $value ) {
			$message = str_ireplace( $slug, $value, $message );
		}
	}
	return $message;
}, 10, 5);

Warm regards,
Dimitris