Top "Onbeforeunload" questions

The onbeforeunload event is triggered before a user navigates away.

How can I override the OnBeforeUnload dialog and replace it with my own?

I need to warn users about unsaved changes before they leave a page (a pretty common problem). window.onbeforeunload=handler …

javascript jquery onbeforeunload
How to show the "Are you sure you want to navigate away from this page?" when changes committed?

Here in stackoverflow, if you started to make changes then you attempt to navigate away from the page, a javascript …

javascript html message onbeforeunload confirm
jQuery UI Dialog OnBeforeUnload

I have a small problem. I'm attempting to catch the OnUnLoad Event of the Window and ask a confirmation question …

jquery jquery-ui-dialog onbeforeunload
Prevent a webpage from navigating away using JavaScript

How to prevent a webpage from navigating away using JavaScript?

javascript onbeforeunload
JavaScript + onbeforeunload

I have a query regarding my application. Whenever user closes browser window accidentally I'd want to do some clean up …

javascript onbeforeunload
$(window).unload is not firing

I want to execute an action method when the user is abandoning a particular page using jQuery. The page has …

jquery onbeforeunload
How to prevent closing browser window?

I tried the following code to get an alert upon closing a browser window: window.onbeforeunload = confirmExit; function confirmExit() { return "…

javascript browser window onbeforeunload
window.onbeforeunload not working in chrome

This is the code which i used for window.onbeforeunload...... <head> <script> window.onbeforeunload = func; function …

onbeforeunload
window.onbeforeunload in Chrome: what is the most recent fix?

Obviously, window.onbeforeunload has encountered its fair share of problems with Chrome as I've seen from all the problems I've …

javascript onbeforeunload window.onunload
Reload the site when reached via browsers back button

Problem: I have a site with dynamic content which needs to be reloaded every time the user sees it. This …

javascript onbeforeunload