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CSS实例:图片导航块

时间:2017-10-20 20:46:35      阅读:289      评论:0      收藏:0      [点我收藏+]
  1. 认识CSS的 盒子模型。
  2. CSS选择器的灵活使用。
  3. 实例:
    1. 图片文字用div等元素布局形成HTML文件。
    2. 新建相应CSS文件,并link到html文件中。
    3. CSS文件中定义样式
      1. div.img:border,margin,width,float
      2. div.img img:width,height
      3. div.desc:text-align,padding
      4. div.img:hover:border
      5. div.clearfloat:clear
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>planting</title>
    <link rel="stylesheet" type="text/css" href="../css/20.css">
</head >
<body >
<div>
    <div class="img">
        <a href="https://image.baidu.com/">
            <img src="https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1508478402762&di=2b0f5c6a6abc0e4fefc4e5e89b11c078&imgtype=0&src=http%3A%2F%2Fm.qqzhi.com%2Fupload%2Fimg_2_2941484322D2560692402_23.jpg">
        </a>
        <div class="desc"><a href="https://image.baidu.com/">商量</a> </div>
    </div>
    <div class="img">
        <a href="https://image.baidu.com/">
            <img src="https://ss3.bdstatic.com/70cFv8Sh_Q1YnxGkpoWK1HF6hhy/it/u=4071790924,2914289697&fm=27&gp=0.jpg">
        </a>
        <div class="desc"><a href="https://image.baidu.com/">启程</a> </div>
    </div>
     <div class="img">
        <a href="https://image.baidu.com/">
            <img src="https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1508478993164&di=21005bc9d7cbc500390e5b62c3b859a7&imgtype=0&src=http%3A%2F%2Fwapfile.desktx.com%2Fpc%2F161122%2Fbigpic%2F5832b76c05a7e.jpg">
        </a>
        <div class="desc"><a href="https://image.baidu.com/">邂逅</a> </div>
    </div>
    <div class="img">
        <a href="https://image.baidu.com/">
            <img src="https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1508478993165&di=b9eae51cddded4391be080ea9f53f95c&imgtype=0&src=http%3A%2F%2Fscdn.file1.gk99.com%2Fphoto%2F2013-06%2F2013-06-17%2F137144975944849.jpg">
        </a>
        <div class="desc"><a href="https://image.baidu.com/">相约</a> </div>
    </div>
</div>


<div class="clearfloat">

<img src="https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1508478402762&di=2b0f5c6a6abc0e4fefc4e5e89b11c078&imgtype=0&src=http%3A%2F%2Fm.qqzhi.com%2Fupload%2Fimg_2_2941484322D2560692402_23.jpg">
<img src="https://ss3.bdstatic.com/70cFv8Sh_Q1YnxGkpoWK1HF6hhy/it/u=4071790924,2914289697&fm=27&gp=0.jpg">
<img src="https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1508478993164&di=21005bc9d7cbc500390e5b62c3b859a7&imgtype=0&src=http%3A%2F%2Fwapfile.desktx.com%2Fpc%2F161122%2Fbigpic%2F5832b76c05a7e.jpg">
<img src="https://timgsa.baidu.com/timg?image&quality=80&size=b9999_10000&sec=1508478993165&di=b9eae51cddded4391be080ea9f53f95c&imgtype=0&src=http%3A%2F%2Fscdn.file1.gk99.com%2Fphoto%2F2013-06%2F2013-06-17%2F137144975944849.jpg">
</div>
</body>
</html>
img{
    width: 300px;
}
div.img{
    border: 1px solid seagreen;
    width: 180px;
    float: left;
    margin: 5px;
}
div.img img{
    width: 100%;
    height: auto;
}
div.desc{
    text-align: center;
    padding: 5px;
}
div.img:hover{
    border:1px solid blue;
}
.clearfloat{
    clear: both;

}

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CSS实例:图片导航块

原文:http://www.cnblogs.com/dujiacheng789/p/7698704.html

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