html5

HTML5 is a language for structuring and presenting content for the World Wide Web, and is a core technology of the Internet, currently undergoing its fifth revision. It adds lots of new features for website developers and allows semantic structure and elements to be embedded within the code.

Creating Web Apps in iOS

Lots of ways to make your website/application run as a full screen iOS 'app.' Google the subject and you'll be spoilt for choice.

The biggest problem I had was after I'd finished the basics: created a homepage icon, set the website to be full screen capable (etc). The front page of my web app opened full screen, but as soon as you click on a link (internal or otherwise), mobile Safari is opened for the target page and all the full screen, app-like goodness is gone.

Embedding Phone Numbers with HTML5 for iOS

Snippet to embed contact data in a web page so that an iOS device can recognise text as a phone number or as contact data. Use the 'itemprop' attribute, although you can also wrap the div in a 'vcard' class, and setting the class of the phone number span to 'tel' seemed to do funky things too:

<div itemscope>
  <span itemprop="name">Rob Carr</span>
  <a class="nowrap" href="mailto:rob@google.com" itemprop="email">rob@google.com</a>
  <span class="nowrap" itemprop="tel">+44 1234 567 890</span>
</div>