这就是我的意思,从此 link中获得代码
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1">
<style>
* {
box-sizing: border-box;
}
.row {
display: flex;
}
/* Create three equal columns that sits next to each other */
.column {
flex: 33.33%;
padding: 5px;
}
</style>
</head>
<body>
<h2>Images Side by Side</h2>
<p>How to create side-by-side images with CSS Flexbox:</p>
<div class="row">
<div class="column">
<img src="img_snow.jpg" alt="Snow" style="width:100%">
</div>
<div class="column">
<img src="img_forest.jpg" alt="Forest" style="width:100%">
</div>
<div class="column">
<img src="img_mountains.jpg" alt="Mountains" style="width:100%">
</div>
</div>
</body>
</html>
使用该代码,一行并排显示三个图像,如果调整屏幕大小,则这三个图像将相应地按比例变大或变小。
我从互联网上发现了有关amp-html的信息:
<!doctype html>
<html ⚡>
<head>
<meta charset="utf-8">
<title>AMP #0</title>
<link rel="canonical" href="amps.html" >
<meta name="viewport" content="width=device-width,minimum-scale=1">
<style amp-boilerplate>body{-webkit-animation:-amp-start 8s steps(1,end) 0s 1 normal both;-moz-animation:-amp-start 8s steps(1,end) 0s 1 normal both;-ms-animation:-amp-start 8s steps(1,end) 0s 1 normal both;animation:-amp-start 8s steps(1,end) 0s 1 normal both}@-webkit-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@-moz-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@-ms-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@-o-keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}@keyframes -amp-start{from{visibility:hidden}to{visibility:visible}}</style><noscript><style amp-boilerplate>body{-webkit-animation:none;-moz-animation:none;-ms-animation:none;animation:none}</style></noscript>
<style amp-custom>
.container {
display: flex;
flex-direction: row;
width: 450px;
height: 200px;
margin:auto;
}
</style>
<script async src="https://cdn.ampproject.org/v0.js"></script>
</head>
<body>
<div class="container">
<amp-img class="child-flex-default" src="https://lh3.googleusercontent.com/pSECrJ82R7-AqeBCOEPGPM9iG9OEIQ_QXcbubWIOdkY=w400-h300-no-n" layout=flex-item></amp-img>
<amp-img class="child-flex-default" src="https://lh3.googleusercontent.com/5rcQ32ml8E5ONp9f9-Rf78IofLb9QjS5_0mqsY1zEFc=w400-h300-no-n" layout=flex-item></amp-img>
<amp-img class="child-flex-default" src="https://lh3.googleusercontent.com/Z4gtm5Bkxyv21Z2PtbTf95Clb9AE4VTR6olbBKYrenM=w400-h300-no-n" layout=flex-item></amp-img>
</div>
</body>
</html>
但是,当我调整屏幕大小时,amp-html代码中的那一张并不会使这三张图片变大/缩小。
所以我试图改变这种风格:
<style amp-custom>
.container {
display: flex;
flex-direction: row;
max-width: 450px;
height: 200px;
margin:auto;
}
</style>
当我调整屏幕大小时,这三个图像的宽度确实增加了/缩小了,但是高度却没有。因此,我尝试将height: 200px;
更改为max-height: 200px;
,然后将所有三个图像都消失了(不显示)。如果我删除了该样式的height属性,则没有显示结果。
我的问题:
如何编写代码,以便在调整屏幕大小时使宽度和高度成比例地增大?
答案 0 :(得分:1)
如下更改您的样式:
.container {
display: flex;
}
.child-flex-default{
width: 100%; // Or 33.33%, or whatever. Just make sure you specify in %
}
现在,您必须使用amp-img
来更改layout="responsive"
标签:
<amp-img width="150" height="200" layout="responsive" class="child-flex-default" src="https://lh3.googleusercontent.com/pSECrJ82R7-AqeBCOEPGPM9iG9OEIQ_QXcbubWIOdkY=w400-h300-no-n"></amp-img>
<amp-img width="150" height="200" layout="responsive" class="child-flex-default" src="https://lh3.googleusercontent.com/5rcQ32ml8E5ONp9f9-Rf78IofLb9QjS5_0mqsY1zEFc=w400-h300-no-n"></amp-img>
<amp-img width="150" height="200" layout="responsive" class="child-flex-default" src="https://lh3.googleusercontent.com/Z4gtm5Bkxyv21Z2PtbTf95Clb9AE4VTR6olbBKYrenM=w400-h300-no-n"></amp-img>
请注意,当您使用响应式布局时,必须指定width
和height
属性。现在,您的图像将根据您指定的width
和height
的比例进行相应的调整。