那個字體一行上面就顯示隱藏內(nèi)容。然后怎么辦。求解。謝謝
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無聊_<!DOCTYPE html> <html> <head> <meta charset="utf-8"> <link rel="stylesheet" type="text/css" href="changan.css"> <title>長安大學</title> </head> <body> <div class="jianjie"> <ul> <li><a href="">學校簡介</a></li> <ul class="biaoti"> <li><a href="/html/xxjj.html">學校簡介</a></li> <li><a href="/html/xrld.html">現(xiàn)任領(lǐng)導(dǎo)</a></li> <li><a href="/html/xzzl.html">校長助理</a></li> <li><a href="/html/lrld.html">歷任領(lǐng)導(dǎo)</a></li> <li><a href="/html/lsyg.html">歷史沿革</a></li> <li><a href="/html/xxbs.html">學校標識</a></li> <li><a href="/html/xyfg.html">校園風光</a></li> <li><a href="/html/xyhc.html">學校畫冊</a></li> <li><a href="/html/yxcd.html">印象長大</a></li> </ul> </ul> </div> </body> </html> *{ padding: 0; margin: 0; font-size: 16px; text-decoration: none; list-style: none; font-family: arial； } .biaoti {display: none;} .jianjie:hover .biaoti {display: block;}
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