<!DOCTYPE html>
<html lang="en-US">
<body>
<p>Give us your Phone Number</p>
<form action="/user-phone.php">
<input type="tel" name="myPhone">
<input type="submit" value="Submit">
</form>
<p><strong>Note : tel</strong> is useless attribute value, because there is no validation as like <strong>email</strong> and <strong>url</strong></p> </body>
</html>