Austin's "Introduction to PHP" Class Examples

Austin's Main Page

This page is to provide access (i.e., links) to all of Austin's examples.

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Hello World -- Week 2

• Hello World
• Hello World with show code
• Hello World with include

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Web Forms -- Week 3

• $_GET form
• $_POST form
• Simple "Sticky" Form
• All In One Form

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Variables - Data-types - Expressions -- Week 4

• Book's Example - Circle Area
• User's value for Calculation - Radius Form
• Pythagorean Theorem Form

Decisions and Loops -- Week 5

• Austin's Code for Greetings
• Austin's Code Output for Loops
• Times Tables

Strings -- Week 6

• Strings
• Strings Revisited
• String Replace
• More String Stuff
• Austin'sString Example

Arrays -- Week 7

• Arrays
• Arrays Revisited
• $_GLOBAL Array Example
• $_SERVER Array Example
• Austin's Array Example

• Copyright© 2026 Austin Cleland - Lansing Community College