Ultimate Member Register Form Submission Question

I just wanna know how ultimate member registers a user. Meaning how does it actually insert a new user into the MySql Database and know what table to insert into?

Also how do I access form fields?

I want to query another database with a field in a form. I wanna accomplish this with

“add_action( ‘admin_post_add_form’, ‘prefix_admin_add_form’ );”

which from what I understand is an action hook after every post request. I would also use

“add_action(‘um_after_register_fields’, ‘add_a_hidden_field_to_register’);”

to add the hidden input field required. If this is not the way to go accomplish what I want please tell how I should go about this also.

Thanks.

• This topic was modified 6 years ago by purrsault.
• This topic was modified 6 years ago by purrsault.