If you allow only "-", "_" and alphanumeric characters in user slugs then this should also do it: ^([-_a-z0-9]*[-_a-z][-_a-z0-9]*)$
Then string with at least one non-numeric characted anywhere will be matched as slug. On 13 Cze, 01:48, "b logica" <[EMAIL PROTECTED]> wrote: > On Thu, Jun 12, 2008 at 7:04 PM, Dardo Sordi Bogado > > <[EMAIL PROTECTED]> wrote: > > >> allowed, anyway. Disallowing numbers shouldn't be such a big deal. Or > >> just make sure it > >> can't *begin* with a number: > > >> ^([^0-9][-_a-z0-9]+) > > > Actually, anything which isn't just numbers will be ok. > > Every one of which belongs to the set of strings which do not begin > with a number. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "CakePHP" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/cake-php?hl=en -~----------~----~----~----~------~----~------~--~---
