CSS 圖片
CSS 圖片
本章節將為大家介紹如何使用 CSS 來佈局圖片。
圓角圖片
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<style>
#divcss5{ margin:0px auto}
#divcss5 img{ border-radius:50%;}
</style>
</head>
<body>
<div id="divcss5">
<img src="http://imgstore.cdn.sogou.com/app/a/100540002/503008.png" width="400" height="500"/>
</div>
</body>
</html>#縮圖##
我们使用 border 属性来创建缩略图。
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>php中文网(php.cn)</title>
<style>
img {
border: 1px solid #ddd;
border-radius: 4px;
padding: 5px;
}
</style>
</head>
<body>
<h2>缩略图</h2>
<p>我们使用 border 属性来创建缩略图。</p>
<img src="http://imgstore.cdn.sogou.com/app/a/100540002/503008.png" alt="Paris" width="400" height="300">
</body>
</html>回應式圖片響應式圖片會自動適配各種尺寸的螢幕。 實例中，你可以透過重置瀏覽器大小查看效果:<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<style>
img {
max-width: 100%;
height: auto;
}
</style>
</head>
<body>
<h2>响应式图片</h2>
<p>响应式图片会自动适配各种尺寸的屏幕。</p>
<p>通过重置浏览器大小查看效果:</p>
<img src="http://imgstore.cdn.sogou.com/app/a/100540002/503008.png" alt="Norway" width="1000" height="300">
</body>
</html>#卡片式圖片##<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>php中文网(php.cn)</title>
<style>
body {margin:25px;}
div.polaroid {
width: 80%;
background-color: white;
box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);
margin-bottom: 25px;
}
div.container {
text-align: center;
padding: 10px 20px;
}
</style>
</head>
<body>
<h2>响应式卡片</h2>
<div class="polaroid">
<img src="http://imgstore.cdn.sogou.com/app/a/100540002/503008.png" alt="Norway" style="width:100%">
<div class="container">
<p>The Troll's tongue in Hardanger, Norway</p>
</div>
</div>
<div class="polaroid">
<img src="http://imgstore.cdn.sogou.com/app/a/100540002/503008.png" alt="Norway" style="width:100%">
<div class="container">
<p>Northern Lights in Norway</p>
</div>
</div>
</body>
</html>
響應式圖片相簿<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<style>
div.img {
border: 1px solid #ccc;
}
div.img:hover {
border: 1px solid #777;
}
div.img img {
width: 100%;
height: auto;
}
div.desc {
padding: 15px;
text-align: center;
}
* {
box-sizing: border-box;
}
.responsive {
padding: 0 6px;
float: left;
width: 24.99999%;
}
@media only screen and (max-width: 700px){
.responsive {
width: 49.99999%;
margin: 6px 0;
}
}
@media only screen and (max-width: 500px){
.responsive {
width: 100%;
}
}
.clearfix:after {
content: "";
display: table;
clear: both;
}
</style>
</head>
<body>
<h2 style="text-align:center">响应式图片相册</h2>
<div class="responsive">
<div class="img">
<a target="_blank" href="img_fjords.jpg">
<img src="http://imgstore.cdn.sogou.com/app/a/100540002/503008.png" alt="Trolltunga Norway" width="300" height="200">
</a>
<div class="desc">Add a description of the image here</div>
</div>
</div>
<div class="responsive">
<div class="img">
<a target="_blank" href="img_forest.jpg">
<img src="http://imgstore.cdn.sogou.com/app/a/100540002/503008.png" alt="Forest" width="600" height="400">
</a>
<div class="desc">Add a description of the image here</div>
</div>
</div>
<div class="responsive">
<div class="img">
<a target="_blank" href="img_lights.jpg">
<img src="http://imgstore.cdn.sogou.com/app/a/100540002/503008.png" alt="Northern Lights" width="600" height="400">
</a>
<div class="desc">Add a description of the image here</div>
</div>
</div>
<div class="responsive">
<div class="img">
<a target="_blank" href="img_mountains.jpg">
<img src="http://imgstore.cdn.sogou.com/app/a/100540002/503008.png" alt="Mountains" width="600" height="400">
</a>
<div class="desc">Add a description of the image here</div>
</div>
</div>
<div class="clearfix"></div>
<div style="padding:6px;">
<h4>重置浏览器大小查看效果</h4>
</div>
</body>
</html>圖片Modal(模態)
本實例示範如何結合CSS 和JavaScript 來一起渲染圖片。
首先，我們使用 CSS 來建立 modal 視窗 (對話框), 預設是隱藏的。
然後，我們使用 JavaScript 來顯示模態窗口，當我們點擊圖片時，圖片會在彈出的視窗中顯示
