<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet"> <link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.10.0/font/bootstrap-icons.css"> 什么意思?


这段代码是HTML中引入外部CSS样式表的链接标签,具体功能如下: 1. 第一个`<link>`标签: - 从jsDelivr CDN引入Bootstrap 5.3.0版本的CSS文件 - 使用`href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css"`指定CSS文件地址 - `rel="stylesheet"`声明这是样式表文件 2. 第二个`<link>`标签: - 从jsDelivr CDN引入Bootstrap Icons 1.10.0版本的图标字体库 - 使用`href="https://cdn.jsdelivr.net/npm/bootstrap-icons@1.10.0/font/bootstrap-icons.css"`指定CSS文件地址 - `rel="stylesheet"`声明这是样式表文件 效果:网页将加载Bootstrap框架的样式和Bootstrap图标库,可以直接使用Bootstrap的组件类和图标类(如`<i class="bi-alarm"></i>`显示闹钟图标)。 [2025-05-24 22:49:00 | AI问答 | 224点数解答]
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