Facebook has this nice little chat box that doesn’t take up much space, and people can instantly interact with their friends, it is a cool feature to have in any website. Let’s get inspired and create an similar shoutbox which will look similar to Facebook chat box.

Voting system can be important part of any website, especially if you want to keep track of user ratings. Let’s create a cookie based voting system, similar to YouTube like & dislike buttons (Thumbs up & Thumbs down), which can be applied to any content.

The advancement of the Internet has brought things so close that they are just a click away. In olden days, when people needed photographs for their publications, they used to hire a photographer who did a photo shoot for them. Then a handful of images were selected from the hundreds the photographer had snapped.

Live username checker for registration has become useful part of registration system. It allows visitor to check for availability of username before they can register on one’s site. This script however can also be used for other purpose, such as checking city name, baby name or other miscellaneous things. Today let’s learn how we can create this nifty little script that checks available username for registration using jQuery Ajax and PHP.