/**
  * Replace the normal save button with one that says if you are editing
  * message documentation to try to avoid accidents.
  * Hook: EditPageBeforeEditButtons
  */
 static function buttonHack(EditPage $editpage, &$buttons, $tabindex)
 {
     $handle = new MessageHandle($editpage->getTitle());
     if (!$handle->isValid()) {
         return true;
     }
     $context = $editpage->getArticle()->getContext();
     if ($handle->isDoc()) {
         $langCode = $context->getLanguage()->getCode();
         $name = TranslateUtils::getLanguageName($handle->getCode(), $langCode);
         $accessKey = $context->msg('accesskey-save')->plain();
         $temp = array('id' => 'wpSave', 'name' => 'wpSave', 'type' => 'submit', 'tabindex' => ++$tabindex, 'value' => $context->msg('translate-save', $name)->text(), 'accesskey' => $accessKey, 'title' => $context->msg('tooltip-save')->text() . ' [' . $accessKey . ']');
         $buttons['save'] = Xml::element('input', $temp, '');
     }
     try {
         $supportUrl = SupportAid::getSupportUrl($handle->getTitle());
     } catch (TranslationHelperException $e) {
         return true;
     }
     $temp = array('id' => 'wpSupport', 'name' => 'wpSupport', 'type' => 'button', 'tabindex' => ++$tabindex, 'value' => $context->msg('translate-js-support')->text(), 'title' => $context->msg('translate-js-support-title')->text(), 'data-load-url' => $supportUrl, 'onclick' => "window.open( jQuery(this).attr('data-load-url') );");
     $buttons['ask'] = Html::element('input', $temp, '');
     return true;
 }
 protected function getSupportButton($title)
 {
     try {
         $supportUrl = SupportAid::getSupportUrl($title);
     } catch (TranslationHelperException $e) {
         return '';
     }
     $support = Html::element('input', array('class' => 'mw-translate-support', 'type' => 'button', 'value' => wfMessage('translate-js-support')->text(), 'title' => wfMessage('translate-js-support-title')->text(), 'data-load-url' => $supportUrl));
     return $support;
 }
 public function getData()
 {
     return array('url' => SupportAid::getSupportUrl($this->handle->getTitle()));
 }