admin_notices not working in post editor
So it looks like there is some page redirecting going on in the post updating process, hence why I can’t even access a $GLOBALS variable. The only alternative I found to use was to use a session variable. Something like: add_filter( ‘pre_insert_term’, ‘pre_insert_term_action’, 10, 2 ); add_action( ‘admin_notices’, ‘show_example_error’ ); function pre_insert_term_action( $term, $taxonomy ) … Read more