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Deciphering Magic Methods in PHP. PHP provides a number of 'magic' methods that allow you to do some pretty neat tricks in object oriented programming.

Deciphering Magic Methods in PHP

These methods, identified by a two underscore prefix (__), function as interceptors that are automatically called when certain conditions are met. Magic methods provide some extremely useful functionality, and this tutorial will demonstrate each method's use. Before We Begin In order to fully understand magic methods, it's helpful to see them in action. So let's start with a base set of very simple classes. If words like "method" and "property" sound alien to you, you might want to read up on this first. Device objects will hold a name, a Battery object, an array of data, and a handle to some external resource. This tutorial assumes you have a basic understanding of object oriented programming. These classes are pretty useless, but they make a good example for each of the magic methods.

Constructors & Destructors __construct() Let's say we forget to pass a name. __destruct() 15 very useful PHP code snippets for PHP developers. By Viral Patel on May 7, 2009 Following are list of 15 most useful PHP code snippets that a PHP developer will need at any point in his career. Few of the snippets are shared from my projects and few are taken from useful php websites from internet. You may also want to comment on any of the code or also you can share your code snippet through comment section if you think it may be useful for others. 1. Really Useful Classes And Libraries For PHP Developers. Today millions of websites and servers across the Internet are powered by PHP. 8 Best Open Source Shopping Carts. Hey Everyone, On Sunday I was contacted by a client and they said the needed a shopping cart up by Monday. Since they needed this cart up so fast I went to the easiest solution I knew, Open Source Shopping Carts.

I browsed through tons of shopping carts and put together a list of only the best carts. The list is below. is robust, professional grade e-Commerce shopping cart that you can download, install, and use for free. In the back end, you will use a full featured back end to manage your inventory, orders, shipping, and customers in real time. Is a powerful, free PHP/MySQL shopping cart system that is easy to install and customize. Tags: e-commerce, mySql, Open Source, perl, PHP, shopping carts. PHP snippets. Object passing (with and without serialization) in php - This article will show you how to handle in a proper way a very common situation: a user logs in your site and you want to keep trace of his details while he browses around your site using just one.

Imagine you have done a site (an e-commerce one e.g.) and you have a nice login page.

Object passing (with and without serialization) in php - This article will show you how to handle in a proper way a very common situation: a user logs in your site and you want to keep trace of his details while he browses around your site using just one

Your users will insert their username and password and if the data they insert is correct, they are redirected e.g. to the catalog page where they can buy your products. Many of us do this almost everyday buying stuff from many different sites. Ok, how would you handle variable passing? It can be done in many ways. Probably a php noobie would just verify if username and password are correct and then would retrieve data from the database, storing each data in a session var (or a cookie, it's the same for the purpose of this article) and then retrieving them when needed. // we have surely remembered to put // session_start(); // at the beginning of our .php page // process user input here if (user has inserted correct vals) { // retrieve firstname, lastname, id, username from database and store them // retrieving code here $rs=mysql_fetch_array($qry); Nice huh? Very simple class. <body> <p> <? ? What's the Right Way to Prevent SQL Injection in PHP Scripts? - Brian Swan.

How to prevent SQL injection in PHP scripts is probably a topic that doesn’t need anything more written about it.

What's the Right Way to Prevent SQL Injection in PHP Scripts? - Brian Swan

It is pretty easy to find blog posts, documentation, videos, etc. that explain the importance of preventing SQL injection and suggestions for preventing it. In fact, I’ve already written a post on this topic as a guest writer on the SQL Server Driver for PHP team blog. However, it is important to have fresh information for new Web developers and I don’t necessarily agree with some of the most common suggestions for preventing SQL injection. (Besides, I hear that this is the Month of PHP Security.) So, this will be yet another post about preventing SQL injection, but I will offer my 2 cents about what I think is the right way to prevent it. Still life: Bent objects » Article » OWNI.eu, Digital Journalism. UPDATE: The Return of Bent Objects Wires transform these objects from inanimate to hilarious works of art.

Still life: Bent objects » Article » OWNI.eu, Digital Journalism

Little polish girl McDonalds as Sculpture Materials Yeah, this is where those come from Dancing Queens English breakfast Sylvia Muffin put her head in the oven. The introvert. 43 Must Read PHP Articles and Resources. Grace Smith is a seasoned Freelance Web Designer, based in Northern Ireland.

43 Must Read PHP Articles and Resources

She has been featured in numerous online and print publications and is a featured writer for Mashable, one of the largest Tech and Social News sites in the world. She has also been named one of the Top 50 Female Designers in the world. Grace is the hired gun behind Postscript5; a small, boutique web design studio based in Northern Ireland.