基础贴
index.php
- PHP code
<?php session_start();session_unset();session_destroy();session_register("pass");$password=111;$HTTP_SESSION_VARS["pass"]=$password;echo $HTTP_SESSION_VARS["pass"];?> <a href="session.php">请点击第二页面</a>
session.php
- PHP code
<?phpsession_start();$i=$_SESSION['pass'];if(isset($i)){ echo "成功"; echo $i; } else { echo "失败"; }?>
------解决方案--------------------
去掉这三行:
session_unset(); //这是关闭 session
session_destroy(); //这也是关闭 session
session_register("pass");//这个函数已经失效了
对session赋值用
$_SESSION['pass'] = $password;