[請益] 請問如何知道session timeout
不好意思~我是PHP的初學者
我正在做login的東西~
在一開始我用:
session_set_cookie_params(60);
session_start();
來設定timeout時間
接著我做了:
$_SESSION['un'] = $username;
來指派值~
之後log in成功~我跳到了另一個php檔~
在一進去我就做了:
if ( ! isset( $_SESSION['un'] ) ) {
echo '<meta http-equiv=REFRESH CONTENT=3;url=login.php>';
}
來確定使用者有log in~不然我就把他redirect出去
不好意思講一堆~現在問題來了~
我想做:
if(/*timeout happens*/) {
echo '<meta http-equiv=REFRESH CONTENT=3;url=login.php>';
}
可是我不知道/*timeout happens*/ 應該要寫什麼~
可以請各位大大幫忙嗎?
我有先找過一堆資料了~可是沒有找到我想要的~
所以來這邊問問看各位~肛溫~
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