如何注销管理员或用户php

Question

我有两个登录表单，用户和管理员。

当用户或管理员登录时，我为用户设置了$_SESSION['login'] = true; $_SESSION['loginadmin'] = true为admin.I想从页面管理员注销使用session_destroy和页面用户被注销过，

我能做什么注销管理，让用户保持登录状态

Answer 1

只需设置管理价值false

$_SESSION['loginadmin'] = false; 

，或者你可以unset admin变量只

unset($_SESSION['loginadmin']); 

希望这个作品。

Answer 2

创建新的会话

<?php 
session_start(); 
/*session is started if you don't write this line can't use $_Session global variable*/ 
$_SESSION["newsession"]=$value; 
?> 

获取会话

<?php 
session_start(); 
/*session is started if you don't write this line can't use $_Session global variable*/ 
$_SESSION["newsession"]=$value; 
/*session created*/ 
echo $_SESSION["newsession"]; 
/*session was getting*/ 
?> 

更新会话

<?php 
session_start(); 
/*session is started if you don't write this line can't use $_Session 
global variable*/ 
$_SESSION["newsession"]=$value; 
/*it is my new session*/ 
$_SESSION["newsession"]=$updatedvalue; 
/*session updated*/ 
?> 

删除会话

<?php 
session_start(); 
/*session is started if you don't write this line can't use $_Session 
global variable*/ 
$_SESSION["newsession"]=$value; 
unset($_SESSION["newsession"]); 
/*session deleted. if you try using this you've got an error*/ 
?> 

退房时间： https://www.w3schools.com/php/php_sessions.asp

http://php.net/manual/en/book.session.php

它们具有良好的信息依傍和搜索查询。

Answer 3

只需取消设置会话变量。
unset($_SESSION["loginadmin"]);