So far, I have only the login.html files which has login form, redirects user once logged on and logout function. What I want to do is once a user logs in, they redirect to but their username is displayed on the top of the page. And with the file... I just want it to be able to logout the user. So far on my website, I can login as far as I am concerned, and it redirects once user logs in, but I can login as many times as I want, and I can logout as many times as I want.... It's complicated to sort out and I want to do this without SQL or any other server-side storage (since I am only using HTML local storage).
3 Answers
You have to remove the session of username in logout code
unset($_SESSION['username']);
Hope this helps..If not,It would be better if you could provide the code, so that the problem can be sorted out
Comments
WRITE THIS ALL IN TOP PAGE
IN YOUR LOGIN PAGE
<?php
session_start();
if (isset($_POST["submit"])) {
$username = $_POST["username"];
$_SESSION["username"] = $username;
header('Refresh: 5; URL=GameWebsite.php')
}
?>
IN YOUR LOGOUT PAGE
if(isset($_SESSION['username']))
{
session_start();
session_unset();
session_destroy();
//Then you may redirect to the login page if you want after sometime.
echo " You have successfully logged out... You will be redirected back to the login page in a moment. ";
header('Refresh: 5; URL=login.php');
}
else
{
header("Location:login.php"); // HERE WHEN USER NO HAVE SESSION
}
IN ANOTHER PAGES YOU CHECK
if(isset($_SESSION['username']))
{
}else
{
header("Location:login.php"); // HERE WHEN USER NO HAVE SESSION
}
Comments
in your login page write on top
if(isset($_SESSION['username']))
{
header('Refresh: 5; URL=GameWebsite.html')
}
In your logout.php write
if(isset($_SESSION['username']))
{
session_start();
session_unset();
session_destroy();
//Then you may redirect to the login page if you want after sometime.
echo " You have successfully logged out... You will be redirected back to the login page in a moment. ";
header('Refresh: 5; URL=Login.html');
}
else
{
header("Location: login.php");
}
18 Comments
Aram Mnatsakanyan
when you loged in only that time you can see logout button you can check it like this
<?php isset($_SESSION['username']{?> HERE YOUR LOGOUT BUTTON <?php}?> When user click on logout button he redirect into logout php and int ther he see your messageAram Mnatsakanyan
<?php isset($_SESSION['username'] { ?> <a href="logout.php" style="position:absolute;top:120px;right:35px "> Click here to logout </a> <?php } ?>
Aram Mnatsakanyan
what you have in that line?
A.Adams
<?php isset($_SESSION['username'] { ?> <a href="logout.php" style="position:absolute;top:120px;right:35px "> Click here to logout </a> <?php } ?>
Aram Mnatsakanyan
can you send me 3 files login logout and GameWebsite php ?
|
if ( $_SESSION['username'] ) { //... redirect / show "already logged in" message };$_SESSION['username']