Handy ABN validation script

Hi guys,

For those of you creating forms and wishing to validate Australian Business Numbers (ABN's) with PHP you might want to take a look at this neat little script over at http://www.clearwater.com.au/?action=code
There's a PHP and Javascript validation example. More information on valid ABN's can be found here http://www.ato.gov.au/businesses/content.asp?doc=/content/13187.htm

Anyway hope that helps .it

BTW -There's also a neat little web service that the ATO have you can connect to, to search their ABN database (NB you have to signup for access though, but its FREE!)