I have seen people making separate souvenir page on their websites, where they put some wonderful wallpapers, mini e-card or freewares, something to remember them by. But now times are changing with Facebook trend, so why not add some cool custom made Facebook cover images for your visitors? I am sure it will surely increase some visibility of your website on Facebook.

The PHP code will iterate though all the images in a folder and list them on the webpage as image gallery. The the sky is the limit, you can use it like batch processing code to make thumbnails or store them in the database.

PHP $_GET & $_POST are part of PHP global variables, and can be called anywhere in PHP scripts, both $_GET & $_POST captures data sent with HTML post and get methods. Example below shows how we can use $_GET and $_POST with HTML form to collect data.

With millions of registered users worldwide, twitter is one of the most used social networking website on the internet, we cannot overlook its importance, it can really boost registrations rate in your site. In this tutorial, we will be using Twitter API to register users on your website.