-
Notifications
You must be signed in to change notification settings - Fork 0
Expand file tree
/
Copy path24.html
More file actions
63 lines (61 loc) · 1.8 KB
/
24.html
File metadata and controls
63 lines (61 loc) · 1.8 KB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
<!--
HTML 类
对 HTML 进行分类（设置类），使我们能够为元素的类定义 CSS 样式。
为相同的类设置相同的样式，或者为不同的类设置不同的样式。
-->
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<style>
.cities {
background-color:gray;
color:white;
margin:20px;
padding:20px;
}
span.red {color:red;}
</style>
</head>
<body>
<div class="cities">
<h2>London</h2>
<p>
London is the capital city of England.
It is the most populous city in the United Kingdom,
with a metropolitan area of over 13 million inhabitants.
</p>
<p>
Standing on the River Thames, London has been a major settlement for two millennia,
its history going back to its founding by the Romans, who named it Londinium.
</p>
</div>
<!--
分类块级元素
HTML <div> 元素是块级元素。它能够用作其他 HTML 元素的容器。
设置 <div> 元素的类，使我们能够为相同的 <div> 元素设置相同的类
-->
<div class="cities">
<h2>London</h2>
<p>London is the capital city of England.
It is the most populous city in the United Kingdom,
with a metropolitan area of over 13 million inhabitants.</p>
</div>
<div class="cities">
<h2>Paris</h2>
<p>Paris is the capital and most populous city of France.</p>
</div>
<div class="cities">
<h2>Tokyo</h2>
<p>Tokyo is the capital of Japan, the center of the Greater Tokyo Area,
and the most populous metropolitan area in the world.</p>
</div>
<!--
HTML <span> 元素是行内元素，能够用作文本的容器。
设置 <span> 元素的类，能够为相同的 <span> 元素设置相同的样式。
如 span.red {color:red;}
-->
<h1>My <span class="red">Important</span> Heading</h1>
</body>
</html>