PHP Tutorials

This tutorial describes an introduction to classes and object oriented programming in PHP. Object oriented programming (OOP) is a commonly used term when discussing modern programming techniques. One of the things that makes humans stand out is the ability to categorize - we put objects into categories of similar type of function.

In this tutorial we'll learn how to create and use singleton classes. A singleton class is a class that can be instantiated only once. This is may be useful when only one object of certain class is needed to coordinate across your system. While it may not come up frequently, it can be a useful technique when it simply doesn't make sense to have more than one instance of a class.

Learn how to use the TinyURL API and fetch shortened URLs on the fly with PHP.

Let me introduce you to the basics of phpMyAdmin, one of the most popular applications for editing MySql databases. We will create a database, a new table and insert a couple of values.

Functions in PHP are a block of code that can be executed whenever we need it, without the need to write the same code again. Follow the link for the very first steps and introduction to the world of PHP functions.

The common problem on most of WordPress Themes is that Contributors can see all posts in Admin Panel (Dashboard), even draft and pending posts of others. This is an annoying thing, because if you or your users may want to write new articles on your blog, they will be able to see all other posts in your Admin Panel, but they can’t delete or edit any post.

I’ve been asked to recreate a tutorial on how to make your sidebar look better, more like mine. All it takes is some CSS copy/pasting!

A CDN is a “Content Delivery Network” and the way I think about it is that it’s a cheaper “server” that holds copies of your images, videos, and other miscellaneous files in multiple locations and is used to serve your visitors with that data.

Dive into Kirby CMS and build your blog theme with the help of a UI framework Bootstrap and its pre-release WIP version Bootstrap 3.0

Add Wordpress support for the new Twitter card that twitter utilizes to show your information more fully in the feed. Only a few easy lines!