It works, your expression is wrong. Try '/^[a-zA-Z]{1,}[a-zA-Z0-9]$/'.
On Mon, Jul 26, 2010 at 15:34, mlu...@gmail.com <mlu...@gmail.com> wrote:
> Hi!
>
> In my app i am using sfGuardPlugin. I have extended the class
> sfGuardUserForm to build my own registration form class. In the
> overridden configure method I have code below to define the rules for
> the username:
>
> $this->setValidator('username',
> new sfValidatorAnd(
> array(
> new sfValidatorString(
> array(
> 'required' => true,
> 'max_length' => 64,
> 'min_length' => 4
> ),
> array(
> 'invalid' => "The username isn't available.",
> 'required' => 'Please enter a username.',
> 'max_length' => 'The username can not be longer than
> %max_length% characters.',
> 'min_length' => 'The username can not be shorter than
> %max_length% characters.'
> )
> ),
> new sfBlacklistValidator(
> array('listed_error' => "The username '%value%' isn't
> available." )
> ),
> new sfValidatorRegex(
> array(
> 'pattern' => '/[a-zA-Z]{1,}[a-zA-Z0-9]/'
> ),
> array(
> 'invalid' => "Your username isn't valid. Please start with a
> character and use characters from a to z and numbers only."
> )
> )
> )
> )
> );
>
> I want the username to begin with an character followed by any number
> of characters ot numbers, but the RegexValidator doesn't seen to work,
> because I can register the username "0aaaa" which is starting with a
> zero.
>
> Any ideas what I am doing wrong?
>
> regards,
>
> michael
>
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