為什么底部橫條不顯示
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>無標題文檔</title>
<link href="css/main1.css" rel="stylesheet" type="text/css" >
<script src="js/setHomeSetFav.js" type="text/javascript" charset="gb2312"></script>
<script src="js/myfocus-2.0.1.min.js" type="text/javascript"></script>
<script src="js/mf-pattern/mF_fancy.js" type="text/javascript"></script>
<link href="js/mf-pattern/mF_fancy.css" rel="stylesheet" type="text/css" />
<script type="text/javascript">
mF_fancy.set({id:'pocBox'})
</script>
</head>
<body>
<div class="top">
<div class="top-content">
<ul>
<li><a href="#" onclick="">聯系我們</a></li>
<li><a href="#" onclick="AddFavorite(window.location,document.title)">收藏本頁</a></li>
<li><a href="#" onclick="SetHome(window.location)">設為首頁</a></li>
</ul>
</div>
</div><!--top完成-->
<div class="wrap">
<div class="mainbox">
<div class="leftbox"><img src="images/logo.jpg" alt="慕課網"></div>
<div class="rightbox"><img src="images/tel.jpg" alt="服務熱線"><span class="zt">24小時服務熱線：123-456-7890</span></div>
</div><!--mainbox結束-->
<div class="nav">
<div class="navleft"></div>
<div class="navmiddle"><div class="navmiddleleft"><ul>
<li><a href="list.html">首頁</a></li>
<li><a href="list.html">關于慕課</a></li>
<li><a href="list.html">新聞動態</a></li>
<li><a href="list.html">課程中心</a></li>
<li><a href="list.html">在線課程</a></li>
<li><a href="list.html">人才招聘</a></li>
</ul>
</div>
<div class="navmiddleright">
<form action="" method="post"><input type="text" class="search"/></form></div>
</div>
<div class="navright"></div>
</div><!--nav結束-->
<div class="ad" id="picBox">
<div class="pic">
<ul>
<li><img src="images/ad2.jpg" /></li>
<li><img src="images/ad3.jpg" /></li>
<li><img src="images/ad4.jpg" /></li>
</ul>
</div>
</div>
</div><!--wrap結束-->
</body>?
2019-07-17
哦我知道了，是pic打成了poc
2019-07-17
mF_fancy改成myFocus依然不行