carlae

It sounds like a good solution but it’s not working. I’m not a real hero with code, I must be doing something wrong. I put the following code in my function.php:

<?php function save_theatre_meta( $post_id ) {
    $slug = 'theatre';
    if ( $slug != $_POST['theatre'] ) {
        return;
    }
    update_post_meta( $post_id, '_pronamic_google_maps_active', 'true' );

}
add_action( 'save_post', 'save_theatre_meta');
?>

I hope you can tell me what I’m doing wrong.