With HTML5 you can embed SVG (Scalable Vector Graphics) markup directly into your pages. In this tutorial we go through the process of including a simple SVG element in an HTML page. We will also run through the technique for altering SVGs in JavaScript in cases where this is preferable to using the HTML5 canvas element. With HTML5, developers have a choice between the canvas element and inline SVGs. Which one is preferable really depends on the details of a project. In general, SVG brings the advantage...
In XML, you can use XSDs to define markup structures in varying levels of detail. Compositors are among the many XSD structures you can choose from when specifying your XML content models. The XML Schema standard supports three different compositor types, each of which indicates restrictions on the range and ordering of elements. In general terms, a compositor dictates (or describes) the composition of child elements within a parent element in an XML data source. Compositors often appear within...