March 20, 2012
How to clear the session using a button and javascript
Question by user782104
Session is client side staff, but is it possible through clear it using javascript code?
I would like too have the idea like this and ,can it convert to jquery format? Thank you.
js
$(function(){
$("#closeTab").click(function() {
window.parent.$('#tt').tabs('close','Create List');
$.post("clear.php",function(data){
});
});
});
php
<?
if (isset($_SESSION['lname']))
unset($_SESSION['lname']);
if (isset($_POST['creminder']))
unset($_SESSION['creminder']);
?>
Is this one ok ?
Answer by Shyju
make an ajax call to the server and let your server page kills/ends the session
HTML
<a href="#" id="aKill" > Kill Session</a>
Script
$(function(){
$("#aKill").click(function(){
$.post("serverpage.php",function(data){
// if you want you can show some message to user here
});
});
and in your serverpage.php, Execute the PHP script to terminate the session.
Answer by Starx
Create a separate file to clear the session only. clearsession.php
session_start();
session_destroy();
Now, make a simple request
$("#aKill").click(function(){
$.get("clearsession.php");
}
