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Chrome javascript ดักจับตอน click X ปิด browser

Posted: 05/04/2019 10:51 am
by jataz2
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<head>
<title>Untitled Document</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<meta http-equiv="Content-Style-Type" content="text/css">
<meta http-equiv="Content-Script-Type" content="text/javascript">

Code: Select all

<script type="text/javascript">
        var posx;var posy;

        $(window).bind('beforeunload', function(e){ 

            posx=window.pageXOffset;
            posy=window.pageYOffset;
            
            if (posy <= 0)
            {
                doUnload();
            }
        });

        function doUnload()
        {
            Alert ("exit");
        }
 </script>
</head>
<body>

</body>
</html>