下面是一個基本(用於起動器)例如:
在每一頁(代替該一個頂部:行:1)需要身份驗證:
<?php
session_start();
//check if login key is already present, if yes user is already login
if(!isset($_SESSION['login']) {
header('location: login.php'); //redirect to login page
}
//sample of accessing a session variable
echo "current user is ", $_SESSION['username'];
?>
在登錄頁面:
<?php
session_start();
//check if user credentials
if(username and password) {
//set a marker on the session
$_SESSION['login'] = true;
$_SESSION['username'] = $username;
//place additional info on the session
}
?>
在你註銷頁:
<?php
session_start();
unset($_SESSION['login']);
//or $_SESSION = array(); //clears all session variables
?>
我想出來的東西與會話的那一刻,因爲我已經想通了,如果只有我可以存儲該用戶所屬的,然後我就可以使用組作爲認證組 –