<?php
  session_start();
  if (isset($_SESSION["quiz_question"])) {
     $_SESSION['quiz_question'] = array();
     $quiz_question = $_SESSION['quiz_question'];
     array_push($_SESSION['quiz_question'], array('Question' => $quiz_session[0]['Question'],'selected' => $Answer));
  }else{
     array_push($_SESSION['quiz_question'], array('Question' =>
     $quiz_session[0]['Question'],'selected' => $Answer));
   }
   print_r($_SESSION['quiz_question']);