标签：程序猿 attr amp head 哈哈 html基础 alt targe load
1.基础
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en">
<head>
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
<title>Document</title>
</head>
<body>
2.head标签
<!DOCTYPE html>
<html lang="en">
<head>
3.字符实体
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
4.h系列
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
<h1>我是标题1</h1>
<h2>我是标题2</h2>
<h3>我是标题3</h3>
<h4>我是标题4</h4>
<h5>我是标题5</h5>
<h6>我是标题6</h6>
<h7>我是标题7</h7>
我是标题7
?
<h1>egon</h1>
<p>论颜值，</p>
<p>论才华</p>
</body>
</html>
5.img标签
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
?
6.a标签
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
</head>
<body>
