<div id="floater1" style=" z-index: 100; left:10px; top: expression(eval(document.body.scrollTop)+eval(document.body.clientHeight) - 550); visibility:visible; width: 100px; position: absolute; "> 悬浮 </div> 相关文章：
<div id="floater1" style=" z-index: 100; left:10px; top: expression(eval(document.body.scrollTop)+eval(document.body.clientHeight) - 550); visibility:visible; width: 100px; position: absolute; "> 悬浮 </div>