Quicksort
Built-In Sorting Functions
Sorting with a Comparison Function
Searching^
Indexing
Random Numbers
Random Identifiers
Choosing Banner Ads
- PARSING AND STRING EVALUATION
Tokenizing
Regular Expressions
Defining Regular Expressions
Using Regular Expressions in PHP Scripts - DATABASE INTEGRATION
Building HTML Tables from SQL Queries
Tracking Visitors with Session Identifiers
Storing Content in a Database
Database Abstraction Layers - NETWORK
HTTP Authentication
Controlling Browser Cache
Setting Document Type
Email with Attachments
Verifying an Email Address - GENERATING GRAPHICS
Dynamic Buttons
Generating Graphs on the Fly
Bar Graphs
Pie Charts
Stretching Single-Pixel Images
IV: SOFTWARE ENGINEERING
- INTEGRATION WITH HTML
Sprinkling PHP within an HTML Document
Using PHP to Output All HTML
Separating HTML from PHP
Creating - DESIGN
Writing Requirements Specifications
Writing Design Documents
Using CVS
Modularization Using include
FreeEnergy
FastTemplate
Midgard
Ariadne