javascript - Jquery event doesn't fire in any case -


so, here want alert true, when window closed ( mean particullary tab in browser).

$(document).ready(function(){    }); $(window).unload(function(){     alert('true'); });

tried $(window) inside $(document).ready(), nothing.

you're limited in can in context of window.unload. browsers won't let force user stay on page, , includes calling alert.

the best thing you're allowed return string onbeforeunload handler - browser display user, along question "are sure want leave page?"


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