private function create_student($row)
 {
     $obj = new student();
     $obj->setstudentId($row["student_Id"]);
     $obj->setFirstName($row["FirstName"]);
     $obj->setLastName($row["LastName"]);
     $obj->setDob(new \DateTime($row["dob"]));
     $obj->setGender($row["gender"]);
     $obj->setUsername($row["UserName"]);
     $obj->setPassword($row["password"]);
     $obj->setapproved($row["approved"]);
     return $obj;
 }
 protected function savepass()
 {
     $required = array("current" => "Current Password", "new" => "New Password");
     foreach ($required as $key => $value) {
         if (!isset($_POST[$key]) || $_POST[$key] == '' || $_POST[$key] == 'select') {
             echo $value . ' is Required<br/>';
             return;
         }
     }
     global $user;
     global $objPDO;
     $student = new student($objPDO, $user->getuserId());
     if (md5($_POST['current']) == $student->getPassword()) {
         $student->setPassword(md5($_POST['new']));
         $student->save();
     } else {
         echo 'The Current Password is Wrong';
         return;
     }
     echo '<meta http-equiv="Refresh" content="0;url=http://localhost/cloud/profile"/>';
 }