源代码
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>编程字典</title> </head> <body> <form action="action_page.php"> 添加你的主页: <input type="url" name="homepage"> <input type="submit"> </form> <p><b>Note:</b> type="url"不支持IE9和更早的版本.</p> </body> </html>
运行结果