public function postAuthen()
 {
     $email = Input::get('email');
     $pcode = Input::get('pcode');
     $url = "http://www.sximobuilder.com/clients/authentication/get/?envantoname={$email}&envantocode={$code}";
     $result = self::getCurl($url);
     $validate = json_decode($result, true);
     //print_r($validate);
     if (!$result) {
         return Respone::json(array('status' => 'noconn', 'message' => ' <h3> No Internet Connection </h3> The Builder require internet connection'));
     } else {
         if ($validate['status'] == 'success') {
             $this->session->set_userdata('uname', $uname);
             //	$val = base64_encode(serialize($result));
             $this->session->set_userdata(md5('clientInfo:' . $uname), $validate);
             echo $result;
             //redirect('tools/builder.builder',301);
         } else {
             echo $result;
         }
     }
 }