<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>欢迎学习php!</title>
</head>
</html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>欢迎学习php!</title>
</head>
<body>
echo 'PHP学到家，走到哪儿都不怕！';
</body></html>
