Hi Thanks very much it works like a charm.
However, I have a question, please take a look at the code below:
'email' => array(
'notEmpty' => array(
'rule' => 'notEmpty',
'message' => 'This field cannot be blank',
'last' => true,
),
'email' => array(
'rule' => 'email',
'message' => 'That is not a valid email
address.'
)
)
It works with the same array key 'email' ? I tried, it works. May I
know why ?
On Dec 18, 5:22 pm, Ryan Schmidt <google-2...@ryandesign.com> wrote:
> On Dec 18, 2010, at 03:01, John Maxim wrote:
>
>
>
> > 'username' => array(
> > 'notEmpty' => array(
> > 'rule' => 'notEmpty',
> > 'message' => 'This field cannot be blank',
> > 'last' => true
> > ),
> > 'username' => array(
> > 'rule' => 'isUnique',
> > 'message' => 'That username has already been taken.'
> > ),
> > 'username' => array('rule'=>'/^.{6,40}$/',
> > 'message' => 'Minimum
> > username 6 characters.')
> > ),
>
> > The above code only enables "notEmpty" and Minimum characters '/^.
> > {6,40}$/'. The rule for "isUnique" can't be triggered, can some share
> > what needed to add somewhere in the code ?
>
> You used the same array key ("username") twice -- for both the second and
> third rules -- so the third rule overwrote the second before CakePHP ever saw
> it. Use a different key for each rule. Doesn't matter at all what it is, as
> long as each is unique.
>
> Here's an example that should work. I also added "'last' => true" to each
> rule (because I think CakePHP's default of last => false is silly), and I
> reformatted the array so it's consistent, and thus easier to read.
>
> var $validate = array(
> 'username' => array(
> 'notEmpty' => array(
> 'rule' => 'notEmpty',
> 'message' => 'This field cannot be blank',
> 'last' => true,
> ),
> 'uniqueCheck' => array(
> 'rule' => 'isUnique',
> 'message' => 'That username has already been taken.',
> 'last' => true,
> ),
> 'lengthCheck' => array(
> 'rule' => '/^.{6,40}$/',
> 'message' => 'Minimum username 6 characters.',
> 'last' => true,
> ),
> ),
> );
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