... DirectX, XAML, and, in the case of apps written in JavaScript, 10HTML5 and CSS3. This means that Windows gives you—a developer already versed in HTML, CSS, and JavaScript standards—the ability ... that are directly hosted on the web. For full details, see HTML and DOM API changes list and HTML, CSS, and JavaScript features and differences on the Windows Developer Center, http://dev.windows.com. ... structure, and even if they trash their room, the hotel can clean it out and reset everything as if the guest was never there. Sidebar: What Is the Windows Library for JavaScript? The HTML, CSS, and...