| 6 openid.pages.inc | openid_user_add_validate($form, &$form_state) |
| 7 openid.pages.inc | openid_user_add_validate($form, &$form_state) |
| 8 openid.pages.inc | openid_user_add_validate($form, &$form_state) |
File
- modules/
openid/ openid.pages.inc, line 80 - User page callbacks for the openid module.
Code
function openid_user_add_validate($form, &$form_state) {
// Check for existing entries.
$claimed_id = openid_normalize($form_state['values']['openid_identifier']);
if (db_query("SELECT authname FROM {authmap} WHERE authname = :authname", (array(':authname' => $claimed_id)))->fetchField()) {
form_set_error('openid_identifier', t('That OpenID is already in use on this site.'));
}
}