Mashup by the author

How to use the built in functions

Assembled by the author

Photo by Jan Antonin Kolar on Unsplash

Purpose of Part 3

  • Understand the basics of relational databases and be able to integrate them into web-based applications using PHP.
  • Learn about PHP extensions and how to use other people’s code in your web app.


Photo by Austin Distel on Unsplash

Purpose of this part:

  • To be able to communicate between pages. For example, on one page you enter data, submit it and then display it on another page.
  • Click here to get back to Part 1


Photo by KOBU Agency on Unsplash

Draft Outline for what I consider a “Good Tutorial”

  • Start with a clear purpose…

John Coonrod

A guy committed to human dignity for all.

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