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session过期解决方案
- WBOYOriginal
- 2016-06-13 10:05:40873browse
session过期
环境是apache+php
A页面 a.htm
B页面 b.php
session_start();
if($_GET[k]==1){
$_SESSION[w]=$_POST[ps];
echo $_SESSION[w];
}else{
echo $_SESSION[w];
}
?>
从a->b能显示正确，但从b后退到a再前进到b就会显示网页已经过期（这中间后退和前进到是指按IE的后退和前进按钮）
------解决方案--------------------
参考
http://www.tsingfeng.com/show-130-1.html
------解决方案--------------------
在网页最前面加上session_cache_limiter('private')
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