PHP

Object Oriented Programming in PHP: Class 2 - Uses Of Objects

In our previous class, we explored the very basic principles of OOP. Today we are going to explore thee concepts with a little more clarity, and see precisely how we might use OOP to our advantage by creating code that is not only organized, but works well.

Object Oriented Programming in PHP - Class 1: Principles

In this class we will explore the essential principles of object oriented programming (OOP) with PHP. Our goal is to define what object oriented programming is, and what the advantages and disadvantages of using it are.

Ten Awesome Things Most People Don't Know About PHP

We all know the magic tricks, we all know the cool little functions. We all know the way to make dates look cool and numbers look awesome. But there are things most people don't think about, and I'm one of them. When I started writing this article I did a little research and found a few things that will also make me change the way I use PHP, and why I use.

Web Developer Class: Building a Twitter Feed with PHP

In today's world of social networking there will come a time that someone asks you to do Twitter integration for their website. This tutorial will walk you through the process, and includes source code!

Web Developer Class: Cron and PHP

PHP is a powerful language by any standard, and it provides many tools that are very distinct and suited to specific tasks. Today we are going to look at the CRON TOOL - and more specifically how to use it. There are many cron tools to help with the scheduling of tasks, but as this article is developer oriented, we'll investigate from a command-line \ crontabs perspective.

Principles Of MVC for PHP Developers

In this article I will attempt to explain everything you need to know about MVC--the Model View Controller-- in the simplest possible way, from the perspective of a PHP developer.

Principles Of Object Oriented Programming in PHP

Object Oriented Programming, or OOP, refers to the method of programming that invokes the use of classes to organize the data and structure of an application. In this article we are going explore exactly what OOP is in relation to PHP, and look at a few things you should remember about it as well. We'll end of with a simple example of how to use it.

Top 10 PHP Tips for Developers

I have always wanted to write an article like this, because I think about it all the time - what 10 things would I deem the most important to pass on to someone else? Well, after literally years of thought I think I have come up with the best list that I can think of. So, without further a do, let's get to it.

Top 10 Web Developer Questions About PHP

As a web developer begins to delve into more complex development tasks, PHP is often their chosen language of choice. We've put together a list of the top 10 questions asked about the PHP programming language to get you started!

Web Developer How To: Upload Images Using PHP

Web developers who are just getting started often ask, "How can I upload images using PHP?" In this tutorial we are going to look at the basics, and show you how you can install such a script on your website.

Creating and Installing Your Own URL Shortening Service

URL shortening services such as tinyurl.com, bit.ly, and poprl are very popular and have a wide array of uses across the Web. This article shows you how to install a popular URL shortening script on your own website.

PHP Mailer Script Step by Step

If you look around there are many different mailer scripts out there. Some are really complicated and hard to understand whereas some are not. Follow me through this tutorial, as I break a good script down so it's not only easy to understand, but easy to use!

Databases in PHP - MySQL in PHP - Running Some Queries

Continuing the process of adding access to a MySQL Database to our HTML pages, we now need to interact with the database we previously selected from the server to which we also previously connected.

PHP Tutorial - Databases in PHP - MySQL in PHP - Picking a DB

We're in the process of adding access to a MySQL Database to our HTML page and now we need to pick out the database we want to use and make sure that everything is properly available.

PHP Tutorial - Databases in PHP - MySQL in PHP - hooking up

Having studied database basics and taken a look at the Structured Query Language, it's time to dig in. Now we take a look at the use of MySQL in PHP

PHP Tutorial - Databases in PHP, SQL Basics

Most of today's database systems use the Structured Query Language (SQL) in a more or less standard form.  The basics of SQL are surprisingly simple.  Here's an overview to get you going.

PHP Tutorial - Databases in PHP, An Introduction

Adding databases to your website opens up a whole new world of possibilities -- and it's so easy in PHP! What are databases and how can they be used? Read on!

PHP Tutorial: Saving Sessions in a File

How to save session information from one session to another

PHP Tutorial: Sessions

Sessions are a method storing and tracking data

HTML Goodies - PHP Tutorial

HTML Goodies - PHP Tutorial

HTML Goodies - PHP Tutorial

HTML Goodies: PHP Tutorial

Introduction

HTML Goodies: PHP Tutorial - Duplicate

Your First Page With PHP Code

PHP Tutorial: Cookies

Do you know how to make a decent batch of cookies?

PHP Tutorial: Error Handling

Every programmer wants to practice effective error handling

PHP Tutorial: Expressions and Operators

Learn the ins and outs of Expressions and Operators

PHP Tutorial: File System

Using the File System

PHP Tutorial: First Page

Your first page with PHP code

PHP Tutorial: Functions

All the dirty laundry about Functions

PHP Tutorial: Functions, Cont.

Even more information about Functions

PHP Tutorial: Introduction

This PHP Tutorial Series starts with an introduction to PHP.

PHP Tutorial: Logic Flow

Do you want to learn about logic flow?

PHP Tutorial: Order Form

We Build a Simple Order Form

PHP Tutorial: Passing Data

All about passing data to and from Functions

PHP Tutorial: Processing the Form

Now it's time to process the order form

PHP Tutorial: Uploading Files

We build a file upload form

PHP Tutorial: Variables

Let's learn a little about Variables

So You Want PHP, Huh?

Tutorial: Installing Apache and PHP Under Win32

Nothing can stop you now! Read this tutorial for the inside scoop on setting up Apache and PHP on a computer that is running Microsoft Windows!

An introduction to the ADOdb class library for PHP, Part 2

Ian Gilfillan continues his series on the ADOdb class library for PHP. This month he examines some of the more advanced features such as, caching queries, getting more information about your results, limiting your results and transactions.

An introduction to the ADOdb class library for PHP

A common beginner (and not so beginner) mistake is to develop an application without any consideration of the future. All too often, applications remain tied to the wrong database, inflexible and not performing optimally. That's where using a well-designed database class library can make all the difference. This month Ian Gilfillan gets you up and running with a brief introduction to ADOdb, with more detail to follow in subsequent articles.

PHP and Working with Databases (for the Lazy Sod)

Justin Vincent takes an in-depth look at the benefits of atomic operations, database abstraction and the use of classes, all in the hope of helping the reader realize the dream of being a really 'lazy sod' (albeit a successful one) when it comes to databases and PHP.