function contact_category_edit_form_validate
contact_category_edit_form_validate($form, &$form_state)
Form validation handler for contact_category_edit_form().
See also
contact_category_edit_form_submit()
File
- modules/contact/contact.admin.inc, line 139
- Admin page callbacks for the Contact module.
Code
function contact_category_edit_form_validate($form, &$form_state) { // Validate and each e-mail recipient. $recipients = explode(',', $form_state['values']['recipients']); // When creating a new contact form, or renaming the category on an existing // contact form, make sure that the given category is unique. $category = $form_state['values']['category']; $query = db_select('contact', 'c')->condition('c.category', $category, '='); if (!empty($form_state['values']['cid'])) { $query->condition('c.cid', $form_state['values']['cid'], '<>'); } if ($query->countQuery()->execute()->fetchField()) { form_set_error('category', t('A contact form with category %category already exists.', array('%category' => $category))); } foreach ($recipients as &$recipient) { $recipient = trim($recipient); if (!valid_email_address($recipient)) { form_set_error('recipients', t('%recipient is an invalid e-mail address.', array('%recipient' => $recipient))); } } $form_state['values']['recipients'] = implode(',', $recipients); }
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https://api.drupal.org/api/drupal/modules!contact!contact.admin.inc/function/contact_category_edit_form_validate/7.x