Bootstrap 图片
bootstrap 对图片的支持。bootstrap 提供了三个可对图片应用简单样式的 class:
请看下面的实例演示:
<!DOCTYPE html><html><head> <title>Bootstrap 实例 - 图像</title> <link href="http://libs.baidu.com/bootstrap/3.0.3/css/bootstrap.min.css" rel="stylesheet"> <script src="http://libs.baidu.com/jquery/2.0.0/jquery.min.js"></script> <script src="http://libs.baidu.com/bootstrap/3.0.3/js/bootstrap.min.js"></script></head><body><img src="/wp-content/uploads/2014/06/download.png" class="img-rounded" alt="Bootstrap学习(3)_html/css_WEB-ITnose" ><img src="/wp-content/uploads/2014/06/download.png" class="img-circle" alt="Bootstrap学习(3)_html/css_WEB-ITnose" ><img src="/wp-content/uploads/2014/06/download.png" class="img-thumbnail" alt="Bootstrap学习(3)_html/css_WEB-ITnose" ></body></html>
显示结果如下:
以下类可用于任何图片中。
立即学习“前端免费学习笔记(深入)”;
| .img-rounded | 为图片添加圆角 (IE8 不支持) |
| .img-circle | 将图片变为圆形 (IE8 不支持) |
| .img-thumbnail | 缩略图功能 |
| .img-responsive | 图片响应式 (将很好地扩展到父元素) |
<!DOCTYPE html><html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="http://apps.bdimg.com/libs/bootstrap/3.3.0/css/bootstrap.min.css"> </head> <body style = "background-color:black"> <div class="container" style = "color:white"> <h2>图片</h2> <p> .img-rounded 类为图片添加圆角 (IE8 不支持):</p> <img src="1.jpg" class="img-rounded" alt="Cinque Terre" style="max-width:90%" style="max-width:90%"> </div> <script src="http://apps.bdimg.com/libs/jquery/2.1.1/jquery.min.js"></script> <script src="http://apps.bdimg.com/libs/bootstrap/3.3.0/js/bootstrap.min.js"></script> </body></html>
效果如下图所示:
<!DOCTYPE html><html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="http://apps.bdimg.com/libs/bootstrap/3.3.0/css/bootstrap.min.css"> </head> <body style = "background-color:black"> <div class="container" style = "color:white"> <h2>图片</h2> <p> .img-rounded 类为图片添加圆角 (IE8 不支持):</p> <img src="1.jpg" class="img-circle" alt="Cinque Terre" style="max-width:90%" style="max-width:90%"> </div> <script src="http://apps.bdimg.com/libs/jquery/2.1.1/jquery.min.js"></script> <script src="http://apps.bdimg.com/libs/bootstrap/3.3.0/js/bootstrap.min.js"></script> </body></html>
效果如下图所示
<!DOCTYPE html><html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="http://apps.bdimg.com/libs/bootstrap/3.3.0/css/bootstrap.min.css"> </head> <body style = "background-color:black"> <div class="container" style = "color:white"> <h2>图片</h2> <p> .img-thumbnail 类可制作图片缩略图:</p>
<div class="aritcle_card">
<a class="aritcle_card_img" href="/ai/2246">
<img src="https://img.php.cn/upload/ai_manual/001/246/273/68b6be33edbbd983.png" alt="豆包爱学">
</a>
<div class="aritcle_card_info">
<a href="/ai/2246">豆包爱学</a>
<p>豆包旗下AI学习应用</p>
<div class="">
<img src="/static/images/card_xiazai.png" alt="豆包爱学">
<span>674</span>
</div>
</div>
<a href="/ai/2246" class="aritcle_card_btn">
<span>查看详情</span>
<img src="/static/images/cardxiayige-3.png" alt="豆包爱学">
</a>
</div>
<img src="1.jpg" class="img-thumbnail" alt="Cinque Terre" style="max-width:90%" style="max-width:90%"> </div> <script src="http://apps.bdimg.com/libs/jquery/2.1.1/jquery.min.js"></script> <script src="http://apps.bdimg.com/libs/bootstrap/3.3.0/js/bootstrap.min.js"></script> </body></html>效果如下图所示:
通过在 标签添加 .img-responsive 类来让图片支持响应式设计。 图片将很好地扩展到父元素。
.img-responsive 类将 max-width: 100%; 和 height: auto; 样式应用在图片上:
<!DOCTYPE html><html> <head> <meta name="viewport" content="width=device-width, initial-scale=1"> <link rel="stylesheet" href="http://apps.bdimg.com/libs/bootstrap/3.3.0/css/bootstrap.min.css"> </head> <body style = "background-color:black"> <div class="container" style = "color:white"> <h2>图片</h2> <p> .img-thumbnail 类可制作图片缩略图:</p> <img src="1.jpg" class="img-responsive" alt="Cinque Terre" style="max-width:90%" style="max-width:90%"> </div> <script src="http://apps.bdimg.com/libs/jquery/2.1.1/jquery.min.js"></script> <script src="http://apps.bdimg.com/libs/bootstrap/3.3.0/js/bootstrap.min.js"></script> </body></html>
效果如下图所示
Bootstrap学习(1):
Bootstrap学习(2):
致谢:感谢您的阅读!
HTML怎么学习?HTML怎么入门?HTML在哪学?HTML怎么学才快?不用担心,这里为大家提供了HTML速学教程(入门课程),有需要的小伙伴保存下载就能学习啦!
Copyright 2014-2025 https://www.php.cn/ All Rights Reserved | php.cn | 湘ICP备2023035733号