This should do it
'rule' => array('custom', '/^[a-z0-9 ]*$/i')
On 23 Sty, 03:52, Chris Gallop <[EMAIL PROTECTED]> wrote:
> I am trying to validate a field and I want to use alphaNumeric form of
> validation with spaces possible. However the alphaNumeric does not
> seem to allow spaces. Is there a validation rule I can tack on to
> allow this.
>
> My code is below and I would like the state field to be allowed to
> have spaces and be left blank.
>
> var $validate = array(
> 'firstname' => array('rule' => 'alphaNumeric', 'message'
> =>'Valid
> characters: letters and numbers only'),
> 'lastname' => array('rule' => 'alphaNumeric', 'message'
> =>'Valid characters: letters and numbers only. Cannot be blank.'),
> 'email' => array('rule' => array('_isUnique', 'email'), 'rule'
> => 'email', 'message' =>'E-mail must be a valid and unqiue e-mail
> address'),
> 'suburb' => array('rule' => 'alphaNumeric', 'message' =>
> 'Suburb
> contain only letters, including area code'),
> 'state' => array('rule' => 'alphaNumeric', 'message' =>
> 'Suburb
> contain only letters, including area code'),
> 'postcode' => array('rule' => 'alphaNumeric', 'message' =>
> 'Suburb
> contain only letters, including area code')
> );
>
> Any tips appreciated.
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