Getting Started with PHP: Part 2

Continuing the tutorial series on getting started with PHP (see “Getting Started with PHP” for the last batch), today I’ll provide some information on… Including external files Assigning PHP variables and constants Overview of variable and constant usage Including External Files PHP allows us to include external files that allow us to decrease the amount of redundant/repeated code used, as well as a security measure for important files such as files containing database connection details, […]