为什么在360极速浏览器里，高度为0？body里面有内容啊

源自：9-20 网页尺寸offsetHeight

<!DOCTYPE HTML>

<head>

*{margin:0;padding:0;}

</style>

</head>

<body>

var w1=document.documentElement.offsetHeight;

var w2=document.body.offsetHeight;

var w3=document.documentElement.offsetHeight||document.body.offsetHeight;

var h1=document.documentElement.offsetWidth;

var h2=document.body.offsetWidth;

var h3=document.documentElement.offsetWidth||document.body.offsetWidth;

document.write(w1+"<br />");

document.write(w2+"<br />");

document.write(w3+"<br />");

document.write(h1+"<br />");

document.write(h2+"<br />");

document.write(h3+"<br />");

</script>

<p> height、clientHeight、scrollHeight、offsetHeight区别图解 http://www.cnblogs.com/yuteng/articles/1894578.html </p>

</body>

</html>

提问者：慕粉18221508921 2016-10-09 15:48