js 监控浏览器关闭事件
<!DOCTYPE html>
<html>
<head>
<title>监控浏览器关闭事件</title>
</head>
<style type="text/css">
</style>
<body>
<div id="create_order">
</div>
</body>
</html>
<script type="text/javascript">
var widowClose = {};
widowClose.tip = "浏览器即将关闭，，是否确定？？";
widowClose.set = function(a) {
window.onbeforeunload = function(b) {
b = b || window.event;
b.returnValue = a;
return a
}
};
widowClose.clear = function() {
fckDraft.delDraftById();
window.onbeforeunload = function() {
}
};
widowClose.set(widowClose.tip);
</script>
js 监控浏览器关闭事件
温馨提示: 本文由Jm博客推荐，转载请保留链接: https://www.jmwww.net/file/web/41720.html
![[转]Node.js中package.json中^和~的区别](/uploads/allimg/200519/054J34453_lit.png "[转]Node.js中package.json中^和~的区别")