how to prevent a user close/leave a browser windows using javascript/jquery?

Question

how to prevent a user close/leave a browser windows using javascript/jquery..

If user open my web page then he can not close or minimizes or move to other window..

how to do this using javascript or Jquery

Possible duplicate of [how to block users from closing a window in javascript?](http://stackoverflow.com/questions/2229942/how-to-block-users-from-closing-a-window-in-javascript) — Mursaleen Ahmad, Jul 21 '16 at 04:49
i dont want to say this is user friendly. can you rethink about doing this on your web page. your user might get annoyed about this — guradio, Jul 21 '16 at 04:50
This also has the answer to your question http://stackoverflow.com/questions/3888902/javascript-detect-browser-close-tab-close-browser — Abhilash R Vankayala, Jul 21 '16 at 04:50

Manjuboyz · Answer 1 · 2016-07-21T05:08:28.747

4

You can try this :

<script>
window.onbeforeunload = PopUpExit;
function PopUpExit() {
    return "You want to leave this page?";
}
</script>

Here is the code if you need only alert without text :

Javascript :

window.onbeforeunload = function(){
return '';
};

Jquery :

$(window).bind('beforeunload', function(){
return '';
});

edited Jul 21 '16 at 05:08

answered Jul 21 '16 at 04:51

Manjuboyz

But there are an option to leave and stay....I do not want these option.... – Pinkesh Kumar Jul 21 '16 at 04:54
So you saying, page shouldn't close also it shouldn't show pop up ? – Manjuboyz Jul 21 '16 at 04:55
How do you expect to close the browser in this case ? since you don't want to minimize or close. – Manjuboyz Jul 21 '16 at 04:58
Any how i want user not able to close or minimizes window...alert box not a problem...but in alert box LEAVE option not show.. – Pinkesh Kumar Jul 21 '16 at 05:00
alert is ok, but without text in it ? – Manjuboyz Jul 21 '16 at 05:06
Let me know, this what you need. – Manjuboyz Jul 21 '16 at 05:10

1 Answers1