[removed] in Chrome: what is the most recent fix?

Question

Obviously, window.onbeforeunload has encountered its fair share of problems with Chrome as I\'ve seen from all the problems I\'ve encountered. What\'s the most recent work a

Answer 1

Here's a more straightforward approach.

$(window).on('beforeunload', function() {
    return "You should keep this page open.";
});

The returned message can be anything you want, including the empty string if you have nothing to add to the message that Chrome already shows. The result looks like this: