I have a login page and a main page. On the login page I am asking for Username and Password and on the main page I m displaying some values from the database. Problem is with the logout function. I am doing it like this:
login.php Page
<?php
session_start();
if (isset($_POST['submit'])) {
//log in code and to go to main.php
}
if (isset($_REQUEST['logstate'])) {
session_destroy();
}
?>
main.php Page
<a href="login.php?logstate=logout"><img src="logout.png" id="Logout"></a>
Now when I click on the log out image, it ends the session, but returns me with the URL: xxxxx.com/login.php?logstate=logout
I want it to return me the url: xxxxx.com/login.php
You can try to redirect
<?php
session_start();
if (isset($_POST['submit'])) {
//log in code and to go to main.php
}
if (isset($_REQUEST['logstate'])) {
session_destroy();
header("Location: xxxxx.com/login.php");
}
?>
you can try this on logout
you can call the file logout.php on logout image and code is :
<?php
session_start();
session_destroy();
header("Location:home.php");//change the filename where you want to redirect it after logout
?>
OR in your way :
if(isset($_REQUEST['logstate']))
{
session_destroy();
header("Location:home.php");//change the filename where you want to redirect it after logout
}
See the Session_destroy() Doc , Initialize the session is necessary while destroying the session.
You need to do a redirect
if(isset($_REQUEST['logstate']))
{
session_destroy();
header( 'Location: /login.php' ) ;
}
Just redirect the user after destroying the session.
<?php
header('Location: http://www.example.com/login.php');
exit;
?>
Try it It will solve your problem:
<?php
session_start();
if(isset($_POST['submit']))
{
//log in code and to go to main.php
}
if(isset($_REQUEST['logstate']))
{
session_destroy();
header("location: xxxxx.com/login.php");
exit();
}
?>
make this your logout.php file and use it as a link to logout button
<?php
session_start();
session_destroy();
header("Location:yourlocation.php");
exit;
?>
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.