- if (window.innerHeight)
- winHeight = window.innerHeight;
- else if ((document.body) && (document.body.clientHeight))
- winHeight = document.body.clientHeight;
- //通过深入Document内部对body进行检测,获取浏览器窗口高度
- if (document.documentElement && document.documentElement.clientHeight)
- winHeight = document.documentElement.clientHeight;
来源: http://blog.csdn.net/zhangjing1019/article/details/78064394