On Mon, 2002-08-05 at 12:20, racke@linuxia.de wrote: > What about: > > [if cgi po_number] > po_number=regex ^45[0-9]{8}$ "You must enter ..." > [/if] You are a saint : ) Where oh where might this be documented? Or is this the result of an intimate knowledge with the source? : ) Thanks, Aaron