如何使用 bootstrap 或纯 css 制作响应断点内容
How to make responsive break points content with bootstrap or pure css
我想用 bootstrap "row" 和 "col" class 制作响应式内容。但是我遇到了如何重建内容的问题。这就是我的意思:
我当前的 html 结构是这样的:
<div class="row">
<div class="col-lg-8 col-md-12 col-sm-12 col-xs-12">
<section id="content1">
Content 1
</section>
</div>
<div class="col-lg-4 col-md-3 col-sm-4 col-xs-12">
<section id="content2">
Content 2
</section>
</div>
<div class="col-lg-12 col-md-9 col-sm-8 col-xs-12">
<section id="content3">
Content 3
</section>
</div>
</div>
这段代码显示了上面内容的反转(低于 768px 时)。所以内容 3 是内容 2,反之亦然。
您希望将 order
应用于您的第二个和第三个元素。排序内置于 Bootstrap 4 中,因此您可以简单地使用 order-
前缀。因此,您只想将 order-2
应用于第二个 <div>
并将 order-1
应用于第三个
这可以在下面看到:
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
<div class="row">
<div class="col-lg-8 col-md-12 col-sm-12 col-xs-12">
<section id="content1">
Content 1
</section>
</div>
<div class="col-lg-4 col-md-3 order-2 col-sm-4 col-xs-12">
<section id="content2">
Content 2
</section>
</div>
<div class="col-lg-12 col-md-9 order-1 col-sm-8 col-xs-12">
<section id="content3">
Content 3
</section>
</div>
</div>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JS Bin</title>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
</head>
<body>
<div class="container">
<div class="row">
<div class="col-md-8 col-sm-12">
Div 1
</div>
<div class="col-md-12 col-sm-8 order-md-4 order-sm-1">
Div 3
</div>
<div class="col-md-4 col-sm-4 order-sm-2">
Div 2
</div>
</div>
</div>
</body>
</html>
使用一些排序实用程序更改特定弹性项目的视觉顺序。 Bootstrap 提供将项目放在首位或末尾的选项,以及使用 DOM 顺序的重置。
https://getbootstrap.com/docs/4.0/utilities/flex/
检查这个link以供参考
我想用 bootstrap "row" 和 "col" class 制作响应式内容。但是我遇到了如何重建内容的问题。这就是我的意思:
我当前的 html 结构是这样的:
<div class="row">
<div class="col-lg-8 col-md-12 col-sm-12 col-xs-12">
<section id="content1">
Content 1
</section>
</div>
<div class="col-lg-4 col-md-3 col-sm-4 col-xs-12">
<section id="content2">
Content 2
</section>
</div>
<div class="col-lg-12 col-md-9 col-sm-8 col-xs-12">
<section id="content3">
Content 3
</section>
</div>
</div>
这段代码显示了上面内容的反转(低于 768px 时)。所以内容 3 是内容 2,反之亦然。
您希望将 order
应用于您的第二个和第三个元素。排序内置于 Bootstrap 4 中,因此您可以简单地使用 order-
前缀。因此,您只想将 order-2
应用于第二个 <div>
并将 order-1
应用于第三个
这可以在下面看到:
<script src="https://code.jquery.com/jquery-3.3.1.slim.min.js" integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js" integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
<script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js" integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
<div class="row">
<div class="col-lg-8 col-md-12 col-sm-12 col-xs-12">
<section id="content1">
Content 1
</section>
</div>
<div class="col-lg-4 col-md-3 order-2 col-sm-4 col-xs-12">
<section id="content2">
Content 2
</section>
</div>
<div class="col-lg-12 col-md-9 order-1 col-sm-8 col-xs-12">
<section id="content3">
Content 3
</section>
</div>
</div>
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JS Bin</title>
<link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css" integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
</head>
<body>
<div class="container">
<div class="row">
<div class="col-md-8 col-sm-12">
Div 1
</div>
<div class="col-md-12 col-sm-8 order-md-4 order-sm-1">
Div 3
</div>
<div class="col-md-4 col-sm-4 order-sm-2">
Div 2
</div>
</div>
</div>
</body>
</html>
使用一些排序实用程序更改特定弹性项目的视觉顺序。 Bootstrap 提供将项目放在首位或末尾的选项,以及使用 DOM 顺序的重置。
https://getbootstrap.com/docs/4.0/utilities/flex/ 检查这个link以供参考