按著視頻打的，為什么我的焦點圖 成這樣？
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>index</title>
<link href="cpts_205_cxy/css/main.css" rel="stylesheet" type="text/css" />
<script src="cpts_205_cxy/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_YSlider.js" type="text/javascript"></script>
? ? <link href="js/mf-pattern/mF_YSlider.css" rel="stylesheet" type="text/css"/>
? ? <script type="text/javascript">
myFocus.set({
? ? id:'picBox'
})
? ? </script>
</head>
<body>
? <div class="top">
? <div class="top_content">
? <ul>
? <li><a href="#">聯系我們</a></li>
? <li><a href="#" onclick="AddFavorite(window.location,document.title)">加入收藏</a></li>
? <li><a href="#" onclick="SetHome(window.location)">設為首頁</a></li>
? </ul>
? </div>
? </div>?
<!--top結束-->
<div class="wrap">
<div class="logo">
<div class="logo_left">
<img src="cpts_205_cxy/images/logo.jpg" alt="慕課網" />
</div>
<div class="logo_right">
<img src="cpts_205_cxy/images/tel.jpg" alt="服務熱線" />24小時服務熱線:<span class="tel">
123-456-7890</span>
<!--電話號碼用div會在新的一行顯示，span標簽可以在同一行顯示-->
</div>
</div>
<!--logo結束-->
? <div class="nav">
<div class="nav_left"></div>
<div class="nav_mid">
<div class="nav_mid_left">
<ul>
<li><a href="#">首頁</a></li>
<li><a href="list.html">關于慕課</a></li>
<li><a href="list.html">新聞動態(tài)</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="nav_mid_right">
<!--搜索框-->
<form action="" method="post">
<input type="text" class="search_text"/>
</form>
</div>
</div>
<!--nav_mid結束-->
<div class="nav_right"></div>
</div>
? <!--nav結束-->
? <div class="ad" id="picBox">
? <div class="loading"><img src="cpts_205_cxy/images/loading.gif" alt="圖片加載中"></div>
? <div class="pic">
? <ul>
? <li><img src="cpts_205_cxy/images/ad2.jpg"</li>
? <li><img src="cpts_205_cxy/images/ad3.jpg"</li>
? <li><img src="cpts_205_cxy/images/ad4.jpg"</li>
? ? </ul>
? </div>
? </div>
? <!--ad結束-->
<div class="main">
<div class="news"></div>? ?
? <!--news結束-->
<div class="course"></div>?
<!--course結束-->
<div class="sidebar"></div>??
<!--sidebar結束-->
</div>
<!--main結束-->
</div>
<!--wrap結束-->
</body>
</html>
main.css:
@charset "utf-8";
/*CSS Document*/
*
{
margin: 0;
padding: 0;
font-size: 12px;
}
body{
background-color: #F7F7F7;
}
.top{
width: 100%;
height:27px;
background:url(../images/2.jpg)repeat-x;
}
.top_content{
width: 1000px;
margin: 0 auto;//讓頁面居中
}
.top_content li{
list-style-image: url(../images/2.png);
float: right;
width: 70px;
line-height: 27px;
}
.top_content a:link,.top_content a:visited{
color: #8e8e8e;
text-decoration: none;
}
//top_content的超鏈接的初始狀態(tài)和超鏈接的訪問后狀態(tài)都要訪問這種樣式
.top_content a:hover,.top_content a:active{
color: #900;
text-decoration: none;
}
.wrap{
width: 1000px;
margin: 0 auto;
}
.logo{
height: 80px;
background-color: #fff;
}
.logo_left{
width: 200px;
float: left;
height: 80px;//使之有nav_left
}
.logo_right{
width: 300px;
float: right;
height: 28px;
margin-top: 30px;
color: 8e8e8e;
}
.logo_right img{
vertical-align: middle;
margin-right:10px ;
}
.tel{
font-family:"微軟雅黑";
font-size: 16px;
color: #c00;
}
.nav{
height: 40px;
/*position: relative;*/
}
.nav_left{
width:10px;
background:url(../images/nav_left.jpg)no-repeat;
/*background-image: url(../images/nav_left.jpg);
background-repeat: no-repeat;與上面background等價*/
float: left;
height: 40px;
}
.nav_mid{
width: 980px;
background: url(../images/nav_bg.jpg)repeat-x;
float: left;
}
.nav_right{
width: 10px;
background: url(../images/nav_right.jpg)no-repeat;
float: left;
height: 40px;
}
/*.nav_left,.nav_mid,.nav_right{
float: left;
height: 40px;
}*/
.nav_mid_left,.nav_mid_right{
float: left;
}
.nav_mid_left{
width: 680px;
}
.nav_mid_right{
width: 300px;
}
.nav_mid_left li{
float: left;
list-style: none;
width: 100px;
text-align: center;
line-height: 40px;
}
/*link為超鏈接的初始狀態(tài)? ?visited超鏈接的訪問之后的狀態(tài)*/
.nav_mid_left a:link,.nav_mid_left a:visited{
text-decoration: none;
color: #fff;
font-size:16px;
font-family: "微軟雅黑";
}
/*hover表示鼠標經過的狀態(tài),active表示鼠標點擊的狀態(tài)*/
.nav_mid_left a:hover,.nav_mid_left a:active{
text-decoration: none;
color: #FF0;
font-size:16px;
font-family: "微軟雅黑";
}
.search_text{
width: 190px;
height: 25px;
margin-top: 5px;
background: url(../images/search.jpg)no-repeat right center;
? ? background-color: #FFFFFF;
? ? padding-right: 25px;
? ? /*是搜索框內的文字與右邊圖片有距離*/
? ? border: 1px solid #FFFFFF;
}
.ad{
height: 310px;
overflow: hidden;
}
.main{
height: 250px;
background-color: #FFF;
margin-top: 5px;
}
.news{
width: 340px;
border: 1px solid #E8E8E8;
background-color:#9FC ;
}
.course{
width:410px;
border: 1px solid #E8E8E8;
background-color:#FF6 ;
margin: 0 7px;
}
.sidebar{
width:230px;
background-color: #09F;
}
.news,.course,.sidebar{
height: 250px;
float: left;
}
2019-07-23
不清楚為什么，不過給焦點圖加一個1000px的寬度就正常顯示了