Custom fields validation

I would like to have a custom field alphanumeric min 1 max 8 char
I try to use:

(?#alfanum max 8)^[a-zA-Z0-9]{1,8} $

but don’t work.
i know very little regular expression …
what’s is wrong in my rexp?

thanks for help,

Marco

I would like to have a custom field alphanumeric min 1 max 8 char
I try to use:

(?#alfanum max 8)[1]{1,8} $

but don’t work.
i know very little regular expression …
what’s is wrong in my rexp?

You seems to have a space char " " before ending “$”.


  1. a-zA-Z0-9 ↩︎

Acc… ! my eyes have some problems …thanks Emmanuel, now it work

Marco----- Original Message -----
From: “Emmanuel Lacour” elacour@easter-eggs.com
To: rt-users@lists.bestpractical.com
Sent: Monday, October 06, 2008 11:43 AM
Subject: Re: [rt-users] custom fields validation

On Mon, Oct 06, 2008 at 11:37:15AM +0200, Marco Avvisano wrote:

I would like to have a custom field alphanumeric min 1 max 8 char
I try to use:

(?#alfanum max 8)[1]{1,8} $

but don’t work.
i know very little regular expression …
what’s is wrong in my rexp?

You seems to have a space char " " before ending “$”.


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  1. a-zA-Z0-9 ↩︎