Creating a Slider Control with the HTML5 Range Input

HTML5 introduces a range of new form elements and functions, including the range input type. With the range input element, you can create sliding controls for your site users. There are a number of options to choose from in terms of configuring your range inputs, such as defining the range values and steps. With a little JavaScript, you can capture and respond to user interaction with the range slider control.

Carrying Out Tasks in the Background with HTML5 Web Workers

HTML5 offers a range of improved options for executing JavaScript functions. With Web Workers, you can execute scripts in the background, so that intensive processing need not interfere with the main functionality of your page. Of course this is most useful for complex tasks, but in this tutorial we will demonstrate the basics of using Web Workers with your pages using a simple example.

Designing Smartphone-Optimized Websites: Challenges Web Developers

Web developers are increasingly being asked to build sites that cater to smartphone Internet users, or to recast existing sites into user-friendlier formats for mobile devices. By 2015, statistical research by eMarketer predicts that more than half of the persons who access the Web will do so through a smartphone or other small-screen device.

Creating A Web Page Calculator Using The HTML5 Output Element

HTML5 includes a host of new input elements, such as the output tag. Using the output tag in conjunction with the “oninput” event listener, you can create simple or complex Web page calculators, giving the user instant results. The output tag allows you to build forms using semantic markup, since the element is specifically designed for displaying calculation results.