W3CAPI 实例工具箱
运行代码
源代码
<!DOCTYPE html> <html> <head> <meta charset="UTF-8"> </head> <body> <form action="/static/example/html5/form.php" method="get"> 用户名称: <input type="text" name="user_name" autofocus="autofocus" /> <input type="submit" /> </form> </body> </html>
运行结果