监听浏览器关闭事件的方法
方法一:
<script>window.onbeforeunload = function(){if (document.body.offsetWidth-50 < event.clientX && event.clientY<0)return alert("你点击了关闭按钮");}</script>
<script> function window.onunload(){alert(这就是你要做的事,关闭网页之后做的!)} function window.onbeforeunload(){alert(这就是你要做的事,关闭网页之前做的!)} </script>
<script> function tuichu(){alert(这就是你要做的事,关闭网页之后做的!)} function tuichuqian(){alert(这就是你要做的事,关闭网页之前做的!)} </script> <body onunload="tuichu()" onbeforeunload="tuichuqian()">