Looks like you didn't pass along proper JavaScript, try this:
<input id="WBC_I" type="text" size="6" validate="range_exp:[ 1, 999,
'ND' ]" value="" name="WBC_I"/>
Note the quotes around ND.
If that isn't it, please provide a testpage.
Jörn
On Thu, Feb 5, 2009 at 2:21 AM, yongbin <superma...@gmail.com> wrote:
>
> Hi
> at first, I really thanks for great efforts in Jquery and
> validator.they reduce our time and work less than half. now, we can't
> write even simple script without them
>
> recently, I tried to make custom rule method that called with 3
> arguments
> such as...
>
> <input id="WBC_I" type="text" size="6" validate="range_exp:[ 1, 999,
> ND ]" value="" name="WBC_I"/> ( I use metadata plugin )
>
> and my custom method is
>
> jQuery.validator.addMethod("range_exp", function(value, element,
> params) {
> return this.optional(element) || ( (value >= params[0] && value <=
> params[1]) || value == params[2] );
> }, "Please enter between {0} and {1} or {2}");
>
> I just need some exception for range rule. but It didn't work. IMO
> there are some problems in params handle process. any idea?
>
> Thanks.
>
> yongbin
>
>
>
