Using {num} in a confirmation email

Hello!

This isn’t a current email placeholder but I created a snippet to accomplish this:

function ru_add_num_registered_template( $search_replace, $sanitized_data ) {
$event_id = isset( $sanitized_data['event_id'] ) ? $sanitized_data['event_id'] : false;
if ( false !== $event_id ) {
$event_meta = rtec_get_event_meta( $event_id );
$search_replace['{num-registered}'] = $event_meta['num_registered'];
}
return $search_replace;
}
add_filter( 'rtec_email_templating', 'ru_add_num_registered_template', 10, 2 );

Just whack it into your themes functions.php file or use something like WPCode and then the placeholder {num-registered} will work as you are hoping.

Thanks,

Craig