Introduction
This article we ll see about how to clear all cookies when user
close the browser window..
This question everyone one rise in common forum site,
How to clear cookies when user close browser window. The process and i found
the way to clear the cookies using JavaScript.
Here i call the JavaScript in body event
'onbeforeunload'
In previous article i used this event show warning message
to user before closing browser window. For your reference here i mention the
link below..
Here i used same event to clear all cookies before user
close the window. When i looking for the
code ,it’s very difficult to clear the
cookies generated by server side..
If you are generated cookies using JavaScript, then you can
easily clear the cookies, but you created in server side, you have to follow
the same method to delete the cookies. Here i share the method to delete the
cookies..
JavaScript code:
|
function clrcook(e) {
var
evt = window.event ? event : e;
if
(evt.clientY < 0) {
var thecookie = document.cookie.split(";")
for (var i = 0; i < thecookie.length; i++) {
var expires = new Date();
expires.setUTCFullYear(expires.getUTCFullYear() - 1);
document.cookie =
thecookie[i] + '; expires=' + expires.toUTCString() + '; path=/';
}
}
}
|
So Here you have to call the script in body tag event..
|
<body onbeforeunload="clrcook(event)">
</body>
|
I hope you like this article..
Post your valuable comments here……
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