function wysiwyg_map_settings_form_validate in WYSIWYG Map 7

File

./wysiwyg_map.module, line 362

wysiwyg_map.module

Code

function wysiwyg_map_settings_form_validate($form, $form_state) {
  $wysiwyg_map_api_key = $form_state['values']['wysiwyg_map_api_key'];
  $wysiwyg_map_client_id = $form_state['values']['wysiwyg_map_client_id'];
  if (!empty($wysiwyg_map_api_key) && !empty($wysiwyg_map_client_id)) {
    form_set_error('wysiwyg_map_api_keys', t('You must enter either an API key or Client ID, you cannot use both.'));
    form_set_value($form['wysiwyg_map_api_keys']['wysiwyg_map_api_key'], '', $form_state);
    form_set_value($form['wysiwyg_map_api_keys']['wysiwyg_map_client_id'], '', $form_state);
  }
}