代码示例:(标识:eg_html_input_tel)
<!DOCTYPE html>
<html>
<body>

<form action="/Index/Demo/demo_form_current.html">
  Telephone:
  <input type="tel" name="data">
  <input type="submit">
</form>

<p><b>注释:</b>Safari 8 及更新版本支持 type="tel"。</p>

</body>
</html>
运行结果: