european vat validation?

[runrev260805 at m-r-d.de]

Hi,

i need to validate European VAT Ids. Each EU country creates their number with their own algorithm. So i have to create several routines to validate them.

In the first step i need to validate VAT from germany, france, netherland and spain. 

Before i start and create something with rev, let me ask if anyone on the list done this already with rev?

If someone is interested in validating european vat numbers see http://www.pruefziffernberechnung.de/U/USt-IdNr.shtml
for the algorithm. The website is only in german.

Best regards

Matthias Rebbe