Show the Most Popular Categories with PHP
In this tutorial, you’ll learn a quick way to determine what the most popular tags are in a series of tagged entries.
Tag: array
Build a Menu with Recursive Functions
The goal of our exercise today is to build a menu, complete with sub-menu, all based off one function that runs recursively on an array.
A Tip for Handling Arrays
This quick tip shows an easy trick to simplify the job of looping through an array in which something different happens to the first element.