会话超时弹出窗口 - 如何将javascript放入php中 - Session Timeout Popup - How to put javascript in php?

Session Timeout Popup - How to put javascript in php?

如果会话已经限制，我想在 PHP 中弹出确认（是/否按钮）。如果用户在弹出窗口中单击"是"按钮，它将停留在网站或刷新会话中，如果单击"否"，则会话终止。我该怎么做?..以下是我的PHP代码：

  if (isset($_SESSION['LAST_ACTIVITY1']) && (time() - $_SESSION['LAST_ACTIVITY1'] > 7200)) {
        if (isset($_SESSION['member_id'])) {
***<script>comfirmation popup code in here</script>***
            session_unset();     // unset $_SESSION variable for the run-time
            session_destroy();   // destroy session data in storage

            header('Location: '.AT_BASE_HREF.'login.php?loginexpired=true');
            exit;
        }
        //echo "awa";
    } else {
        //echo "aba" . $_SESSION['LAST_ACTIVITY1'];
    }

我

的问题我不能把JavaScript代码放在PHP中，如何将jquery的JavaScript放在PHP中？

这是我想要的代码：

         <script type='text/javascript'>
var answer = confirm ("Are you having fun?")
if (answer)
alert ("Woo Hoo! So am I.")
else
alert ("Darn. Well, keep trying then.")
  session_unset();     // unset $_SESSION variable for the run-time
  session_destroy();   // destroy session data in storage
    //header('Location: '.AT_BASE_HREF.'login.php?loginexpired=true');
     window.location.href="<?php AT_BASE_HREF.'login.php?loginexpired=true'; ?>"; 
// -->
         </script>

尝试以下代码

       if (isset($_SESSION['member_id'])) {
?>
         <script type='text/javascript'>
           alert('test');
         </script>
<?php
        session_unset();     // unset $_SESSION variable for the run-time
        session_destroy();   // destroy session data in storage

 ?>
           <script type='text/javascript'>
              location.href="<?php echo AT_BASE_HREF.'login.php?loginexpired=true'?>";
           </script>
  <?php          
  }

它必须是工作。第一个选中警报框。