固定位置显示弹出层(兼容IE6,IE8,FF)

css样式:

复制代码代码如下:
style type="text/css"
body{_background-attachment:fixed; _background-image:url(nothing);}
#status-box{width:100px; height:100px; color:#FFF; background-color:black; position:fixed; _position:absolute; bottom:0;_top:expression(documentElement.scrollTop+document.documentElement.clientHeight-100); right:0;}
#cs{background-color:#ccc;width:200px;height:120px;position:absolute;left:100px;top:100px;}
/style

body:

复制代码代码如下:
body
div id="cs"随页面走动/div
div style="height:900px;"/div
div id="status-box"静态层/div
/body