I spent a number of hours yesterday working on a PHP programming project.

One of the final challenges I faced was an issue involving an array of objects passed to a view by a controller (in an MVC architecture), where the view was not properly rendering the required output.

I eventually discovered the problem: I used a require_once function where I should have used a standard require or include function.

The faulty fragment:

require_once 'fragment/some_template.tpl.php';

The rectified fragment:

require 'fragment/some_template.tpl.php';

Simple errors are easily made in programming, but it is the process of tackling new software development challenges that produces increased technical competence.