有什么问题请到<a href='http://bbs.7dspace.com/index.asp?boardid=2'>论坛</a>中发表<br> <!-- http://www.7dspace.com --> <!-- bbs http://bbs.7dspace.com --> <!--要完成此效果需要两个步骤 第一步：把如下代码加入到<head>区域中--> <style> <!-- .mouseBeOffMe { border-top: 10px solid #000000; border-bottom: 10px solid #000000; border-left: 6px solid #000000; border-right: 10px solid #000000; } .mouseBeOnMe { border-top: 6px solid #000000; border-bottom: 14px solid #000000; border-left: 10px solid #000000; border-right: 6px solid #000000; } .mouseBeDown { border-top: 13px solid #000000; border-bottom: 7px solid #000000; border-left: 10px solid #000000; border-right: 6px solid #000000; } .mouseBeUp { border-top: 10px solid #000000; border-bottom: 10px solid #000000; border-left: 10px solid #000000; border-right: 6px solid #000000; } //--> </style> <!--第二步：把如下代码加入到<body>区域中--> <img src = "/files/pic/20050817/200581702202752729.gif" width = "90" height = "90" border = "0" class = "mouseBeOffMe" onmouseover = "this.className='mouseBeOnMe'" onmousedown = "this.className='mouseBeDown'" onmouseup = "this.className='mouseBeUp'" onmouseout = "this.className='mouseBeOffMe'"> <img src = "/files/pic/20050817/200581702203056515.jpg" width = "90" height = "90" border = "0" class = "mouseBeOffMe" onmouseover = "this.className='mouseBeOnMe'" onmousedown = "this.className='mouseBeDown'" onmouseup = "this.className='mouseBeUp'" onmouseout = "this.className='mouseBeOffMe'"> <img src = "/files/pic/20050817/200581702203168152.gif" width = "90" height = "90" border = "0" class = "mouseBeOffMe" onmouseover = "this.className='mouseBeOnMe'" onmousedown = "this.className='mouseBeDown'" onmouseup = "this.className='mouseBeUp'" onmouseout = "this.className='mouseBeOffMe'">
