Special Characters

Storing data in MySQL (slashes)
Outputting special characters in forms

MySQL

Multiple table joins & subqueries
Open data base, query, & cycle thru data Insert or Update if exists Using dates in MySQL and PHP

crontab
crontab
crontab syntax
cron on 2MHost

Javascript

Recommended Site
FAQ's
Basic
Loops
Events
DOM Objects
Form Validation
Force a refresh of a frame
CSS in javascript
Force form submit
Spin Control

Miscellaneous

Choosing a Doctype
Document Root