HTML5: Expert Guides and Resources

The primary purpose of an AJAX library like jQuery is to simplify AJAX requests for HTML5 and CSS3 programmers. It's hard to believe how easy this can be with jQuery. How to include a text file with AJAX Check out this clean code: ajax.html

With an HTML framework in place, you can start working on the CSS to create page styles on your site. The best way to incorporate CSS3 is by following these steps: Begin with the page template diagram. It should have all the information you need. Test your CSS in a browser. Begin with a simple CSS implementation that ensures you have the right names for all the page elements.

To assign a font family to part of your page, use some new CSS. As an example, this page has the heading set to Comic Sans MS. If this page is viewed on a Windows machine, it generally displays the font correctly because Comic Sans MS is installed with most versions of Windows. If you're on another type of machine, you may get something else.

Arrays are groups of variables in JavaScript with a name. Arrays are similar to functions because they're used to manage complexity for HTML5 and CSS3 programming. An array is a special kind of variable. Use an array whenever you want to work with a list of similar data types.The following code shows a basic demonstration of arrays: //from genres.

Lists are powerful tools for grouping similar elements, and lists give visitors to your site an easy way to zoom in on groups of information. Just about anything fits in a list, from sets of instructions to collections of links. Definition lists group terms and definitions into a single list and require three elements to complete the list: : Holds the list definitions (dl = definition list) : Defines a term in the list (dt = definition term) : Defines a definition for a term (dd = definition list definition) You can have as many terms (defined by ) in a list () as you need.

Two big categories of strategies have been employed over the years to support web design for mobile devices: graceful degradation and progressive enhancement. Much of the web is currently nearly unusable on mobile devices because it was designed for desktop browsers and doesn't adapt well to small screens. Mobile web users are often forced to zoom, scroll, pinch, squint, and make their fingers as small as possible to use the majority of websites designed more than a couple years ago.

Hypertext Markup Language (HTML) and the Cascading Style Sheet (CSS) language are the lifeblood of web pages. Even experienced web designers and authors need help sometimes. This Cheat Sheet provides a quick color code guide, a table of HTML5 elements, and a table of CSS properties.Named colors and hex values in HTMLThe following table contains a list of named colors you can use in HTML and CSS code to create a more colorful website.

Check out these handy references on an HTML5 template you can use to start every document, selected MySQL commands, useful JavaScript syntax and CSS attributes, and selected HTML syntax.HTML5 TemplateThis is the basic HTML5 template. Use it as the starting place for all your of HTML5 documents. Some editors allow you to add a template file for quickly creating a file.

CSS3 supports external style sheets. This technique allows you to define a style sheet as a separate document and import it into your web pages. To see why this might be attractive, take a look at the example.When you look at the code for externalStyle.html, you might be surprised to see no obvious style information at all!