function user_form_field_ui_field_edit_form_submit
user_form_field_ui_field_edit_form_submit($form, &$form_state)
Additional submit handler for the 'Edit field instance' form.
Make sure the 'user_register_form' setting is set for required fields.
File
- modules/user/user.module, line 3806
- Enables the user registration and login system.
Code
function user_form_field_ui_field_edit_form_submit($form, &$form_state) { $instance = $form_state['values']['instance']; if (!empty($instance['required'])) { form_set_value($form['instance']['settings']['user_register_form'], 1, $form_state); } }
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https://api.drupal.org/api/drupal/modules!user!user.module/function/user_form_field_ui_field_edit_form_submit/7.x