14: PHP Routing, Redirect and Authentication

We look at how PHP avoids double posting data, how flash messages are implemented, and how we use a session to log in users in web applications.

Slides

• PHP-08-POST-Redirect-Authn.ppt

Videos

• PHP HTTP Redirects - Part 1
• PHP Post / Redirect - Part 2
• PHP - Flash Messages / Authentication - Part 3
• PHP - Routing Code Walkthrough - Part 1
• PHP - Routing Code Walkthrough - Part 2
• PHP - Routing Code Walkthrough - Part 3

References

• Sample code
• Book: Chapter 27 - Data Storage

Assignment

• Assignment Specification

Solution

• Assignment Solution

Discussions

• PHP Routing, Redirect and Authentication (Login Required)
  

Tools

• Quiz: Routing and Redirect (Login Required)
  
• Auto-Grader: Autos with Post-Redirect (Login Required)
  
• Peer-Grader: Autos with Post-Redirect (Login Required)