What does it mean to be busy? For example, there was absolutely no time for new posts on the blog, but the topics list is never-ending. I was so busy, professionally and privately. Today we back “on-line”, with a really nice topic. We can save our time by optimizing daily tasks. Organizing and automating them. […]

This article is a little different. Namely, we revise the strange elements of JavaScript. Sometimes is called JavaScript WTF 🙂 Some are just funny, others cause debugging a bit longer. So let’s remember them, when our code starts to do weird things. JavaScript WTF Certainly much depends on the browser (implementation of JavaScript). In newer […]

Introduction to HTML5 we start by one of the most important elements, namely HTML5 Canvas. We’ll talk briefly about programming in JavaScript in the context of the Canvas element (and other elements in further articles). HTML5 Canvas HTML5 gives us many new opportunities, including the new Canvas element, which is part of the HTML5 specification. […]

In this short article we want to present a very interesting library — php.js. PHP functions in JavaScript thanks to the php.js library The library allows the programmer to use the functions known from PHP in JavaScript, by implementing their capabilities and syntax. Of course it’s about equivalents of PHP functions, implemented in JavaScript. The […]

In the third section summarizing the basic course of Dojo Toolkit, we will see the creation of visual effects using this library. Dojo Toolkit: effects and animations Any self-respecting JavaScript framework includes solutions to support programming visual effects. It is no different in the Dojo Toolkit. The library since version 1.9 provides two modules: dojo/_base/fx […]

In the part 2 of the Dojo Toolkit basic course, we will do the review on various aspects of working with this JS framework. The Dojo Toolkit library in practice The possibilities of the library already discussed in the first part, although the words are unnecessary when we revise examples. Configuration At the beginning — […]

Today’s course is little bit different. This is a one-piece mini-course of Ext JS library. It aims to introduce this powerful JavaScript framework. The Ext JS It’s a framework for JavaScript language, which supports building interactive web applications, user interfaces and more, using techniques such as DOM or AJAX. Ext JS has among others many […]

Here we have the 3rd part of jQuery course. Further exploring of jQuery possibilities Today we briefly describe programming Ajax elements, using jQuery. We show also some interesting examples and tips jQuery, and finally mention about jQuery UI. The jQuery gives us a high level of abstraction, with a rich support for Ajax. So the […]

Here we go with the second part of jQuery basics, in which we describe the visual effects, DOM operations and events handling using this library. Getting deeper in jQuery Let’s start with the basics of visual effects. There are main methods for elements visibility: show() — causes dynamic showing of hidden element. As arguments can […]

And now it’s time for jQuery! jQuery course — basics of framework Welcome to the 1st part of basic jQuery course. We talked already about various JavaScript frameworks (such as Prototype JS or MooTools). Now we want to describe the key topics of a giant — jQuery. Speaking giant, we mean the possibilities offered by […]