The answer to #1 is using meta-tags. It's been 5 years since I did anything like that, but that's what you want to look for.

As for #3, the reason is scalability - you want to use a database once your performance degrades. Using a piped text file is good for, generally, under 1000 records in under 10 tables. Get beyond that and you really want to go to a relational database. It's worth the time and effort to learn how to use them, as you'll find yourself using them over and over in your programming career.

In addition, a RDBMS will help with your security questions, too. :)

In reply to Re: General Guidence by dragonchild
in thread General Guidence by Legg83

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