Here is my situation. I plan to distribute a theme I am working on and it has a custom post type called
Code and it has a custom taxonomy called
Languages now I also use a custom metabox with a dropdown list of available languages, I need to somehow make the value that they choose in the select dropdown box to not only save as the meta value (which it does already) but I need that value to also be picked as the taxonomy for that post
So If they make a post and pick the Language "PHP" in the meta_box, then when they post, it will make the "PHP" taxonomy be selected. I plan to hide the taxonomy UI and auto populate all the possible taxonomy terms
1) How can I make a metabox value be saved in addition to a meta_value but also as the taxonomy for that post?
Ok I have found a possible solution,
wp_set_object_terms( 123, 'PHP', 'tag' ); will add a PHP tag taxonomy to post ID 123.
So I just need to know how to get a post ID when it is being posted, is that even possible as the post is not in the DB yet on a new post? Any ideas