Beginning Perspective on PHP Arrays

Arrays are one of the most important PHP data types. An array is composed of 1 or more key/value pairs and can store any type (E.g., strings, integers, decimal numbers, etc…). Array values (or elements) are accessed via a key (index), which is either numerical-based or string-based. Arrays composed of string-based indexes are known as associative arrays. Keep reading for an introductory-level coverage of PHP arrays, as I understand them…

Photo by Maksym Kaharlytskyi on Unsplash

--

--

Get the Medium app

A button that says 'Download on the App Store', and if clicked it will lead you to the iOS App store
A button that says 'Get it on, Google Play', and if clicked it will lead you to the Google Play store
Joshua Otwell

Joshua Otwell

1.2K Followers

SQL and PHP/CodeIgniter Developer. Growing through Technical Writing and Blogging. Sign-up for my free newsletter here: openlamptech.substack.com