/**
  * Creates the html-code for one single navigationpoint. The check if the user has the needed rights should have been made before!
  *
  * @param class_module_navigation_point $objPointData
  * @param bool $bitActive
  * @param int $intLevel
  * @param bool $bitFirst
  * @param bool $bitLast
  *
  * @return string
  */
 private function createNavigationPoint(class_module_navigation_point $objPointData, $bitActive, $intLevel, $bitFirst = false, $bitLast = false)
 {
     //and start to create a link and all needed stuff
     $arrTemp = array();
     $arrTemp["page_intern"] = $objPointData->getStrPageI();
     $arrTemp["page_extern"] = $objPointData->getStrPageE();
     $arrTemp["systemid"] = $objPointData->getSystemid();
     $arrTemp["text"] = $objPointData->getStrName();
     $arrTemp["link"] = getLinkPortal($arrTemp["page_intern"], $arrTemp["page_extern"], $objPointData->getStrTarget(), $arrTemp["text"], $objPointData->getStrLinkAction(), "", $objPointData->getStrLinkSystemid());
     $arrTemp["href"] = getLinkPortalHref($arrTemp["page_intern"], $arrTemp["page_extern"], $objPointData->getStrLinkAction(), "", $objPointData->getStrLinkSystemid());
     $arrTemp["target"] = $objPointData->getStrTarget();
     if ($objPointData->getStrImage() != "") {
         $arrTemp["image"] = getLinkPortal($arrTemp["page_intern"], $arrTemp["page_extern"], $objPointData->getStrTarget(), "<img src=\"" . _webpath_ . $objPointData->getStrImage() . "\" border=\"0\" alt=\"" . $arrTemp["text"] . "\"/>", $objPointData->getStrLinkAction(), "", $objPointData->getStrSystemid());
         $arrTemp["image_src"] = $objPointData->getStrImage();
     }
     if ($objPointData->getStrPageI() != "") {
         $objPage = class_module_pages_page::getPageByName($objPointData->getStrPageI());
         if ($objPage != null && $objPage->getIntLmTime() != "") {
             $arrTemp["lastmodified"] = strftime("%Y-%m-%dT%H:%M:%S", $objPage->getIntLmTime());
         }
     }
     //Load the correct template
     $strSection = "level_" . $intLevel . "_" . ($bitActive ? "active" : "inactive") . ($bitFirst ? "_first" : "") . ($bitLast ? "_last" : "");
     $strTemplateId = $this->objTemplate->readTemplate("/module_navigation/" . $this->arrElementData["navigation_template"], $strSection);
     //Fill the template
     $strReturn = $this->objTemplate->fillTemplate($arrTemp, $strTemplateId, false);
     //BUT: if we received an empty string and are in the situation of a first or last point, then maybe the template
     //     didn't supply a first / last section. so we'll try to load a regular point
     if ($strReturn == "" && ($bitFirst || $bitLast)) {
         $strSection = "level_" . $intLevel . "_" . ($bitActive ? "active" : "inactive");
         $strTemplateId = $this->objTemplate->readTemplate("/module_navigation/" . $this->arrElementData["navigation_template"], $strSection);
         //And fill it once more
         $strReturn = $this->objTemplate->fillTemplate($arrTemp, $strTemplateId, false);
     }
     return $strReturn;
 }