1/3/2024 0 Comments Ios shortcuts fill web form![]() ![]() Due to the complexity of phone numbers across the world, there is no automatic validation with this input type. As you can see in the screenshot below, it triggers the same digits on iOS’ keyboard as the pattern attribute described above. If you want users to enter a phone number, you can use the input type=tel. To learn more about how to enter numbers in a form, read “ I Wanted to Type a Number”. Unfortunately (at the time of writing), only Chrome 67 mobile supports this, but it should be arriving in Chrome desktop 66 without a flag. This means that the input is not supposed to be used for credit cards or area codes. As explained in the W3C’s specifications, “a simple way of determining whether to use type=number is to consider whether it would make sense for the input control to have a spinbox interface (e.g. The input should allow for decimals and negative numbers (but few keyboards respect that). On the left, Android’s keyboard, and on the right, the iOS keyboard with numbers. The input’s look and feel depend on the operating system. On mobile, it opens a keyboard with numbers, which decreases typos and form-validation errors. In some desktop browsers, this input is presented with little arrows on the right that the user can click to increment the number. It has a built-in validation system that rejects anything that is not a number. The HTML5 attribute restricts an input field to numbers. We can also do some interesting things with capturing media directly in the browser. ![]() A lot of interesting new input types can trigger different keyboards to help users. HTML5 opens a whole world of possibilities for optimizing forms for mobile and touch devices. Now it’s time to go a bit deeper and look at how a few well-crafted lines of HTML5 code can improve your mobile forms. In the first part of this series, we saw some general advice on how to display fields. Helping The User Format Content With HTML5 Then, we will go beyond “classic” form elements and see how to use mobile capabilities such as the camera, geolocation and fingerprint scanners to really take your mobile form experience to the next level on websites and in native applications. We will see in detail how HTML5 attributes can help you with that. HTML5, for instance, has brought us a lot of really cool features to help users fill in mobile forms and format their data. In this second part, I want to focus more on mobile-specific capabilities. In the first part, we saw some general guidelines on how to improve form readability for mobile users, label placement and size, interaction cost and dealing with errors. This is the second part in a series on enhancing mobile forms for users. ![]()
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