Coder's Guild Mailing List

Validation.

Posted by ADnoctum on 2001-03-21

Hi everyone,

I've been playing with Delphi and Visual Basic and now I need to write a
real database application for a client. So I have some questions:

* The application should be modular so every table will be wraped in a
separate class an will have it's own dialog box for entering records. Then,
where should I write the validation functions, in the table's class or in
the dialog box?.

* Where can I found source code of real applications?.

* How about user authentication? How should it be done? I had used MD5 por
storing passwords in PHP4+MySQL. This is a good option for this kind of
applications?.

Thanks

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