| Versions | |
|---|---|
| 4.7 – 5 | contact_admin_edit_validate( |
| 6 | contact_admin_edit_validate($form, &$form_state) |
Validate the contact category edit page form submission.
modules/
<?php
function contact_admin_edit_validate($form_id, $form_values) {
if (empty($form_values['category'])) {
form_set_error('category', t('You must enter a category.'));
}
if (empty($form_values['recipients'])) {
form_set_error('recipients', t('You must enter one or more recipients.'));
}
else {
$recipients = explode(',', $form_values['recipients']);
foreach ($recipients as $recipient) {
if (!valid_email_address(trim($recipient))) {
form_set_error('recipients', t('%recipient is an invalid e-mail address.', array('%recipient' => theme('placeholder', $recipient))));
}
}
}
}
?>