PHP修改session_id示例代码_php技巧

WBOY
Release: 2016-05-17 08:51:33
Original
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复制代码 代码如下:

if(isset($_GET["se"])){
$se = $_GET["se"];
}else{
return;
}

if(!empty($se)){

echo("receive se: ".$se.""); //接受的的session为$se
session_id($se); //设置$se位session_id
session_start(); //开启sesseion ,注意不能与上一步对调,打工告成
echo("new session id: ".session_id()."");
echo $_SESSION['h'];
}
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