Question

网页制作代码，鼠标放在导航栏上变色那种，

http://www.yuhangjinshu.com/newsclass.asp?BigClass=企业新闻，就像这个一样，

Answer 1

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<div style="width:100px; height:30px; border:1px solid #cecece; line-height:30px; text-align:center;" onmouseover="this.style.background='#ff0000'" onmouseout="this.style.background=''">学院简介</div>

复制以上代码保存为html 浏览器打开

Answer 2

用javascript咯 <td onmouseover='this.bgcolor="#FF0000"'>

Answer 3

<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<div style="width:100px; height:30px; border:1px solid #cecece; line-height:30px; text-align:center;" onmouseover="this.style.background='#ff0000'" onmouseout="this.style.background=''"></div>