以下脚本创建两个 cookie(SESSION1 和 SESSION2),但是,它们都包含相同的session_id值。
如何修改此脚本,使两个会话都是独立的?
谢谢
<?php
$t=time();
session_name('SESSION1');
session_start();
$_SESSION['s1_'.$t]=$t;
echo('SESSION1<pre>'.print_r($_SESSION,1).'</pre>');
session_write_close();
$old_session=session_name('SESSION2');
session_start();
$_SESSION['s2_'.(2*$t)]=2*$t;
echo('SESSION2<pre>'.print_r($_SESSION,1).'</pre>');
session_write_close();
session_name($old_session);
session_start();
echo('SESSION1<pre>'.print_r($_SESSION,1).'</pre>');
?>
您还需要更改每个新会话的会话 ID。试试这个:
$t=time();
session_name('SESSION1');
$s1 = session_id('ID1');
session_start();
$_SESSION['s1_'.$t]=$t;
echo('SESSION1<pre>'.print_r($_SESSION,1).'</pre>');
session_write_close();
$old_session = session_name('SESSION2');
$s2 = session_id('ID2');
session_start();
$_SESSION['s2_'.(2*$t)]=2*$t;
echo('SESSION2<pre>'.print_r($_SESSION,1).'</pre>');
session_write_close();
session_name($old_session);
session_id('ID1');
session_start();
echo('SESSION1<pre>'.print_r($_SESSION,1).'</pre>');