RFID Readers

I am working on a php / mysql application and want to integrate rfid readers in it.

The RFID vendor is providing a DLL and SDK for the same - they say the DLL can be used with VC++ , VB6.

How can i integrate that with my solution?

You could utilise PHP’s COM library.

Is it important that the dll should be php supportive or web enabled ?? or any dll will work properly.