Bootstrap中所有样式给已经写好了,要想使用,直接复制粘贴即可。
如要改变样式,修改class值就行
第一种:将Bootstrap下载到本地。下载的是压缩包,将压缩吧解压。把解压的文件夹导入到测试环境中即可。
第二种:引入外链(引入外链后直接可以使用):
Bootstrap核心CSS文件:
<script src="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js">script>
Bootstrap核心JS文件:
<script src="https://cdn.bootcdn.net/ajax/libs/twitter-bootstrap/3.4.1/js/bootstrap.min.js">script>
引入地址:将外链引入到 .html文件的外链中
注意事项:
如果是Bootstrap v3版本还需引入jQuery(可引入外链也可下载到本地)
- <div class="container">
- .....
- div>
- <div class="container-fluid">
- ...
- div>
- html>
- <html lang="en">
- <head>
- <meta charset="UTF-8">
- <title>Titletitle>
- <script src="https://cdn.bootcdn.net/ajax/libs/jquery/3.7.1/jquery.min.js">script>
- <link rel="stylesheet" href="bootstrap-3.4.1-dist/css/bootstrap.min.css">
- <script src="bootstrap-3.4.1-dist/js/bootstrap.min.js">script>
- <style>
- .c1 {
- height: 100px;
- border: 2px solid black;
- }
-
-
- style>
- head>
- <body>
- *两边留白*/>
- *若想全局沾满只需将class属性值改成container-fluid即可*/>
- <div class="container">
- <div class="row">
- <div class="c1 col-md-1">div>
- <div class="c1 col-md-1">div>
- <div class="c1 col-md-1">div>
- <div class="c1 col-md-1">div>
- <div class="c1 col-md-1">div>
- <div class="c1 col-md-1">div>
- <div class="c1 col-md-1">div>
- <div class="c1 col-md-1">div>
- <div class="c1 col-md-1">div>
- <div class="c1 col-md-1">div>
- <div class="c1 col-md-1">div>
- <div class="c1 col-md-1">div>
- <div class="col-md-8 c1 col-md-offset-4">div>
- div>
- div>
- <div class="row">
-
- /*写一个row就是将一个布局划分成12份*/
-
-
-
-
- <div class="col-md-1">div>
-
-
- /*写一个col-md-1就是将获取想要的份数*/
- <div class="row">
- <div class="col-md-4">.col-md-4div>
- <div class="col-md-4 col-md-offset-4">.col-md-4 .col-md-offset-4div>
- div>
- <div class="row">
- <div class="col-md-3 col-md-offset-3">.col-md-3 .col-md-offset-3div>
- <div class="col-md-3 col-md-offset-3">.col-md-3 .col-md-offset-3div>
- div>
- <div class="row">
- <div class="col-md-6 col-md-offset-3">.col-md-6 .col-md-offset-3div>
- div>
将文本样式,如:页面主体,列表等变得更加的美观
- <table class="table">
- ...
- table>
- <table class="table table-striped">
- ....
- table>
- <table class="table table-bordered">
- ....
- table>
- <table class="table table-hover">
- ....
- table>
- <table class="table table-condensed">
- ....
- table>
Class | 描述 |
.active | 鼠标悬停在行或单元格上时所设置的颜色 |
.success | 标识成功或积极的动作 |
.info | 标识普通的提示信息或动作 |
.warning | 标识警告或需要用户注意 |
.danger | 标识危险或潜在的带来负面影响的动作 |
- <tr class="active">...tr>
- <tr class="success">...tr>
- <tr class="warning">...tr>
- <tr class="danger">...tr>
- <tr class="info">...tr>
-
- <tr>
- <td class="active">...td>
- <td class="success">...td>
- <td class="warning">...td>
- <td class="danger">...td>
- <td class="info">...td>
- tr>
对表单中的控件进行美化
可作为按钮使用的标签或元素:、
<a class="btn btn-default" href="#" role="button">Linka> <button class="btn btn-default" type="submit">Buttonbutton> <input class="btn btn-default" type="button" value="Input"> <input class="btn btn-default" type="submit" value="Submit">
- <button type="button" class="btn btn-default">(默认样式)Defaultbutton>
-
- <button type="button" class="btn btn-primary">(首选项)Primarybutton>
-
- <button type="button" class="btn btn-success">(成功)Successbutton>
-
- <button type="button" class="btn btn-info">(一般信息)Infobutton>
-
- <button type="button" class="btn btn-warning">(警告)Warningbutton>
-
- <button type="button" class="btn btn-danger">(危险)Dangerbutton>
-
- <button type="button" class="btn btn-link">(链接)Linkbutton>
- /*img-rounded:正方形*/
- <img src="..." alt="..." class="img-rounded">
- /*img-circle:圆形*/
- <img src="..." alt="..." class="img-circle">
- /*img-thumbnail:边框*/
- <img src="..." alt="..." class="img-thumbnail">
- html>
- <html lang="en">
- <head>
- <meta charset="UTF-8">
- <title>Titletitle>
- <script src="https://cdn.bootcdn.net/ajax/libs/jquery/3.7.1/jquery.min.js">script>
- <link rel="stylesheet" href="bootstrap-3.4.1-dist/css/bootstrap.min.css">
- <script src="bootstrap-3.4.1-dist/js/bootstrap.min.js">script>
- head>
- <body>
- <span class="glyphicon glyphicon-eur">span>
- <span class="glyphicon glyphicon-cog">span>
- <span class="glyphicon glyphicon-thumbs-up">span>
-
- body>
- html>
专门图标网站:https://fontawesome.com.cn/