Hey guys,
I'm trying to update categories of a post based on input in custom fields but wp_set_post_categories only works when the post is first created.
I tried update_post_meta but that goes into an infinite loop because it calls the save_post action again.
Is there anyway I can update the post categories directly through wpdb UPDATE?
Thanks for your help,
Balthazar
//this only works when post is first created!
function save_post_boxes($postID){
$new_cats = array();
array_push($_POST[$field]);
save_custom_field($postID, $field, $_POST[$field]);
wp_set_post_categories($postID, $new_cats);
}
