x
 
<!DOCTYPE HTML>
<html>
<body>
<form action="/example/html5/demo_form.asp" accept-charset="ISO-8859-1">
  First name: <input type="text" name="fname" /><br />
  Last name: <input type="text" name="lname" /><br />
  <input type="submit" value="提交" />
</form>
</body>
</html>