javaweb
<!DOCTYPE html>
<html>
<head lang="en">
<meta charset="UTF-8">
<title>hahhaa</title>
</head>
<body>
<form action="http://www.baidu.com" method="get" enctype="application/x-www-form-urlencoded">
用户名：<input type="text" name="user" ></button>
</form>
</body>
</html>