<!doctype html><html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8" /><meta charset="utf-8"><title>無標題文檔</title></head><style type="text/css">ul{ width:120px; background-color:#B4A5A5; font-size:14px; margin:0 auto; padding:8px; list-style-type:none;}ul a,ul a:visited{ display:block; background-color:white; height:16px; padding:4px 8px; text-decoration:none; margin:8px 0; border-left:8px solid green; border-right:8px solid green; color:black; }a:hover{ color:red; border-left:8px solid red; border-right:8px solid red;} </style><body>? ?<ul > ? <li><a href="#"> ?首頁 ?</a> </li>? ? ? ?<li><a href="#"> ?企業簡介 ?</a></li>? ? ? ?<li><a href="#"> ?企業新聞 ?</a></li>? ? ? ?<li><a href="#"> ?產品展示 ?</a></li>? ? ? ?<li><a href="#"> ?聯系我們 ?</a></li> </ul></body></html>
a:hover不生效，是哪里寫錯了？
精慕門4438460
2016-05-10 22:52:16
