if ( !preg_match(VALID_EMAIL, $email_address) ){
// not a valid email
}
will manually check a single email address.
On Aug 24, 8:27 am, Claudia <[EMAIL PROTECTED]> wrote:
> Hi there
>
> Is there a way to ask Cake to validate only a single field (opposed to
> validating all fields that are mentioned in the $validate array) ?
>
> I use a model without a table to make use of the validation features
> of cake when sending an email. Now I would like to validate an array
> of email addresses but the validation rule works only on single email
> addresses. Therefore I thought about writing a custom validation rule
> that iterates through the array and validates each email address on
> its own but I don't know how to call the Cake validation for emails
> manually.
> Also sometimes I want to validate only a few fields whereas another
> time I would like to validate all fields. This could be easily
> achieved if it is possible to tell Cake which fields to validate.
>
> I am using Cake 1.2
>
> Thanks
>
> Claudia
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