Q&A

Q1:	Why wouldn't I want to log images?
A1:	In heavily loaded servers, logging can become a bottleneck. If the purpose of logging is to count the number of visitors and analyze their usage of the Web site, you can achieve this result by logging only the HTML pages, not the images contained in them. This reduces the number of hits stored in the logs and the time spent writing them.

Part II: Basic Language Elements

Part III: Getting Involved with the Code

Hour 9. Working with Forms

Hour 10. Working with Files

Hour 11. Working with Dates and Times

Hour 12. Creating a Simple Calendar

Hour 13. Working with Strings

Hour 14. Creating a Simple Discussion Forum

Hour 15. Restricting Access to Your Applications

Hour 16. Working with User Sessions

Hour 17. Logging and Monitoring Server Activity

Standard Apache Access Logging

Standard Apache Error Logging

Managing Apache Logs

Logging Custom Information to a Database