/**
  * 
  * Zend Framework provided front controller hook
  * Here used to intercept XmlHttpRequests sent off for javascript error logging
  */
 public function routeStartup(Zend_Controller_Request_Abstract $request)
 {
     if ($request->__get('monitori') == 'x' && $request->isXmlHttpRequest()) {
         $monitor = Zend_Registry::get('monitor');
         $message = "A javascript error was detected.\n" . "================================\n" . "Message:  " . $_POST['message'] . ";\n" . "Uri:      " . $_POST['errorUrl'] . ";\n" . "Line:     " . $_POST['errorLine'] . ";\n" . ";";
         $monitor->writeLog($message, 4, 'javascript-error');
     }
 }