Questions about MySQL/PHP

I just want to get some ideas what MySQL/PHP actually means

my client wants to build a web site where credit cards will be used.

as far as i heard that MySQL/PHP is the most secure applictaion for credit card forms

any help will be deeply appreciated

Thanks a million

Andy

Uh!
Very vague question, should be moved to server-side stuff…not Actionscript related…

mySQL is basically the database backend, PHP interacts with it…
what do you want to know?
do a search on both…