Credit Card Validation

I want to validate a credit card number from a Web page form. Does anyone know how this is achieved and what hardware etc is required??
CoatesAsked:
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WDBConnect With a Mentor Commented:
There is an OLE DLL that does just that. You can find it at

http://www.emmag.com/programming.html
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CoatesAuthor Commented:
How do i use this OLE DLL from a web page??
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MasseyMCommented:
What kind of validation is needed?  Do you want to process the information as well or just check to see if the number and exp date are valid?  IF you want the latter, it is very simple to create a script to do that for you.. When you want to process the information and (make/check the charge) then it becomes a little more involved...

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CoatesAuthor Commented:
I want also to process the information, Validating it is quite easy using VB Script.
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MasseyMCommented:
YOu would need to go through a "credit gateway" such as cybercash or another company that offers that ... I have no idea how to do it standalone.
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