function stringoverrides_advanced_translate_edit_form_validate in String Overrides Advanced 7

Validate string editing form submissions.

File

./stringoverrides_advanced.admin.inc, line 298

Code

function stringoverrides_advanced_translate_edit_form_validate($form, &$form_state) {

  // Locale string check is needed for default textgroup only.
  $safe_check_needed = $form_state['values']['textgroup'] == 'default';
  foreach ($form_state['values']['translations'] as $key => $value) {
    if ($safe_check_needed && !stringoverrides_advanced_string_is_safe($value)) {
      form_set_error('translations', t('The submitted string contains disallowed HTML: %string', array(
        '%string' => $value,
      )));
      watchdog('stringoverrides_advanced', 'Attempted submission of an override string with disallowed HTML: %string', array(
        '%string' => $value,
      ), WATCHDOG_WARNING);
    }
  }
}