Reply To: Automatic post title from custom fields

• Ian

• October 15, 2013 at 6:54 pm

Thanks Elliot, that make a lot of sense… I’m new to backend development so I was wondering if you could point me in the right direction for using the $_POST array and field key?

I’ve tried the following code without success:

function my_function( $value ) {
    if ( empty( $value ) ) :
        return $_POST['field_5252ea93ea1f6'] .  $_POST['field_5252aeaf0a86b'];
    endif;
    return $value;
}
add_filter('title_save_pre', 'my_function');

Am I going off in the completely wrong direction?

Thanks, Ian.