Floating layer effect code based on jquery_jquery

This floating layer is based on jQuery1.6.2, which is very helpful for studying the 1.6 version of jquery.

<meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <title>jquery floating layer</title> <style type="text/css"> #Float {background-color: #000;height: 200px;width: 100px;position: absolute;top: 80px;right: 20px;} </style> <div style="height:2000px;"> </div> <div id="Float"></div>
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If you need to introduce external Js, you need to refresh to execute ]