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PHP Predefined Variables

by Jill Gundersen

Interaction and usability is a common goal when creating a website. This course targets PHP developers who know PHP and want to leverage the built-in predefined variables, including uploading files via a form and server variables.

What you'll learn

Besides the interaction between the user and the website, predefined variables can provide key information about the server environment and the user. In this course, PHP Predefined Variables, you'll learn how to make your website more interactive. First, you'll discover how to create more robust forms, leveraging sessions that span multiple pages of data. Next, you'll explore the ability to save cookies. Finally, you'll learn how to upload files and other form data, which utilize these predefined variables. When you're finished with this course, you'll have a stronger understanding of the PHP programming language, and have the ability to create more interactive websites with predefined variables.

Table of contents

Course Overview
Accessing Form, URL, and Cookie Data with $_REQUEST

About the author

Jill is a freelance software developer who works on all things technical and loves it. Her main development focus has been on web applications utilizing Microsoft technologies or the LAMP stack depending on her client's needs. Jill enjoyed her time teaching at the local college, but now is focused on teaching students via her Pluralsight courses. And, if you were wondering, Han shot first.

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