openid_user_add_validate

• Drupal 6
• Drupal 7

Versions

6 – 7

openid_user_add_validate($form, &$form_state)

Code

modules/openid/openid.pages.inc, line 69

<?php
function openid_user_add_validate($form, &$form_state) {
  // Check for existing entries.
  $claimed_id = _openid_normalize($form_state['values']['openid_identifier']);
  if (db_result(db_query("SELECT authname FROM {authmap} WHERE authname='%s'", $claimed_id))) {
    form_set_error('openid_identifier', t('That OpenID is already in use on this site.'));
  }
}
?>

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