function checkconnections()
 {
     $url = JURI::root();
     $result = rsseoHelper::checkconnections($url);
     if (empty($result->err) && !empty($result->ok)) {
         $ok = implode(',', $result->ok);
         JError::raiseNotice(200, 'Connection with "' . $ok . '" successfully');
     }
     if (empty($result->ok) && !empty($result->err)) {
         JError::raiseWarning(500, 'Your server does not accept loopback connections.Click <a href="http://www.rsjoomla.com/customer-support/documentations/73-troubleshooting/417-how-can-you-use-rsseo-without-loopback-connections.html" target="_blank">here</a> for more informations about this problem.');
     }
     if (!empty($result->err)) {
         $err = implode(',', $result->err);
         $ok = implode(',', $result->ok);
         JError::raiseWarning(500, 'Could not connect using "' . $err . '" but could connect with "' . $ok . '"');
     }
     echo 'Click <a href="index.php?option=com_rsseo">here</a> to go to RSSeo! Control Panel';
 }