CSS (Cascading Style Sheets) is a style sheet language that is used to style (control the appearance) the presentation of a document that is written in a markup language like HTML. In other words, we ...

There’s been lots written about the politics and process of the emerging HTML5 specification (see “What to expect from HTML5” and “How HTML5 will change the Web,” as just two examples), but what ...

To obfuscate an HTML code page means to encrypt or hide strings of characters which are likely email addresses and other source code within the code page. When HTML is obfuscated, spam robots are not ...

Using a few HTML statements and a little JavaScript, you can build your own calculator that performs addition. This task is not as difficult as it seems because HTML creates calculator controls for ...

Of all the hats JavaScript can wear, its form-processing features are among the most sought and used. Learn how to use JavaScript for form processing, validation, and more. Forms are an essential part ...

HTML is a markup language that forms the basis of most webpages. It is arguably one of the most fundamental parts of technical SEO. Using HTML elements, SEO professionals are able to communicate ...

This article is an excerpt from the book HTML5 Guidelines for Web Developers published by Pearson/Addison-Wesley Professional. The Geolocation API was removed from the core of the HTML5 specification ...

HTMX is the HTML extension syntax that replaces JavaScript with simple markup. It could change the course of web development. HTMX lets you use an extended HTML syntax instead of JavaScript to achieve ...