PHP Array Sort Functions: An Overview

When you need to sort an array alphabetically, numerically or by some other criteria, PHP most likely provides a function to help you. This is great but there are enough PHP array sort functions to warrant some confusion and at first it can be difficult to know which one to »

Working with PHP Arrays - Basics, Unique, Diff, Merge & Combine

Arrays are key to most programming languages, PHP is no different. This article is an introduction to working with PHP arrays using the functions of PHP to loop through them, remove specific elements, make their content unique, combine them and also merge them. Each function has an example added alongside »