Creating animated CAPTCHA
Let's learn how to create CAPTCHA, but not just plain. We'll build an animated captcha. So, how do we create it? First we need GIFEncoder class from phpclasses.
require_once "GIFEncoder.class.php";
Easily create tray icon in .NET
Today we'll create simple tray icon app using visual basic .NET express edition. For the first step, we need to create new project. There, you'll be given 1 form called 'Form1.vb'. Open it and add NotifyIcon and ContextMenuStrip control from toolbox. Now here's the trick, set the following properties into given value.
Active Input
Well, I think some of you confused while reading the title of the post. I just can't find any good word. The idea of this post is to show you how to create simple CSS to show which form input is active. You know, when working with so many input box, you'll sometime forgot what field you're working on. Even when there's cursor blinking on it.
So, here's what I usually do.
Startup folder in KDE
Today well learn how to do automatic application invocation through startup folder in KDE. Here's the steps:
Using Try.these to make your javascript code robust
Hi there, this is yet another prototype tutorial. Today well learn a simple way to avoid error in our javascript code. We'll use Try.these method of prototype framework. So, how do we do this? First, we need to call the prototype library.
