????：<!DOCTYPE html><html> <head> <meta charset="utf-8"> <title>網(wǎng)頁頭部</title> &l
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>網(wǎng)頁頭部</title>
</head>
<body>
<p>test</p>
</body>
</html>
?? ???：西門大官人?? ??：2019-04-20 13:25:26
???? ??：最好說明一下重要節(jié)點(diǎn)的作用，如：<meta charset="utf-8"><title>網(wǎng)頁頭部</title>