/**
  * Display error message for restricted project
  *
  * @param URL $url Accessed url
  * 
  * @return void
  */
 function displayPrivateProjectError($url)
 {
     site_header(array('title' => $GLOBALS['Language']->getText('include_exit', 'exit_error')));
     $sendMail = new Error_PermissionDenied_PrivateProject($url);
     $sendMail->buildInterface();
     $GLOBALS['HTML']->footer(array('showfeedback' => false));
     exit;
 }
 /**
  * Display error message for restricted project
  *
  * @param URL $url Accessed url
  * 
  * @return void
  */
 function displayPrivateProjectError($url)
 {
     $GLOBALS['Response']->send401UnauthorizedHeader();
     $sendMail = new Error_PermissionDenied_PrivateProject($url);
     $sendMail->buildInterface();
     exit;
 }