JS Close browser window and check browser Shutdown Event _javascript tips

Source: Internet
Author: User
JS closes the browser window

JS closes the browser window without ejecting the prompt box. Support ie6+, Firefox, Google and other browsers.
Copy Code code as follows:

<body>
<script type= "Text/javascript" >
function Closewin () {
Window.opener=null;
window.open (', ' _self ', ');
Window.close ();
}
</script>
<a onclick= "Closewin ()" href= "#" >logout</a>
</body>

Firefox default does not support JS to close the browser window, you can change the dom.allow_scripts_to_close_windows to true in About:config.

JS Check browser Shutdown Event

JS Check the browser to close or refresh the event, the active pop-up prompt box. Support ie6+, Firefox, Google and other browsers.
Copy Code code as follows:

<body>
<script type= "Te Xt/javascript ">
Window.onbeforeunload = function () {
return" quit? ";
}
</script>
</body>

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