This repository contains a PHP function designed to sum integers within an array. However, the original function has a bug: it prematurely returns 0 if any null value is encountered. This improved ...

This repository contains a PHP function designed to calculate the sum of numbers within an array. However, the initial implementation lacks proper error handling for ...

Using a combination of PHP and MySQL functions, you can query an online database for numerical values, add them together and display the results on your Web page. You have to use the functions in a ...