public function doInterestAction()
 {
     $this->_helper->layout->disableLayout();
     $this->_helper->viewRenderer->setNoRender();
     $request = $this->getRequest();
     $params = $request->getParams();
     $user = PR_Session::getSession(PR_Session::SESSION_USER);
     $CandidateProfileID = $user["CandidateProfileID"];
     $ajaxRes = array('success' => 0, 'info' => null);
     if (!empty($params["interestid"])) {
         $interestid = $params["interestid"];
         $interesttext = $params["interest"];
         $core = new PR_Api_Core_CandidateClass();
         if ($core->updateInterest($interestid, $interesttext)) {
             $ajaxRes['success'] = 1;
         }
         header("Location: interest");
     } else {
         if (!empty($params["interest"])) {
             $core = new PR_Api_Core_CandidateClass();
             $interestid = $core->AddInterest($CandidateProfileID, $params["interest"]);
             // echo "Testtt:<pre>";print_r($interestid);echo("</pre>");die();
             if (empty($interestid["Erorr"])) {
                 $ajaxRes['success'] = 1;
             } else {
                 $ajaxRes['success'] = 0;
                 $ajaxRes['info'] = $interestid["Erorr"];
             }
             header("Location: interest");
         }
     }
     header("Location: interest");
 }