-----Original Message-----
From: Andrew Madu [mailto:[EMAIL PROTECTED]
Sent: 05 July 2006 12:31
To: [email protected]
Subject: Widget javascript validation problem
> <fd:validation>
> <fd:javascript>
> var success = true;
> var creditCardType = widget.lookupWidget("credit");
> var accountNumberLength = widget.lookupWidget("account_no");
>
> try {
> //Determine the credit card type and then check that the length
> //of the credit card number is correct for the credit card type.
>
> if ( creditCardType.value == "visa" &&
> accountNumberLength.value.length != 16) {
> account_no.setValidationError(new
> Packages.org.apache.cocoon.forms.validation.ValidationError("Visa card
> numbers are 16 chracters in length. Please re-enter the number.", false));
> success = false;
> }
>
> } catch (e) {
>
> }
>
> return success;
> </fd:javascript>
> </fd:validation>
I had lots of problems when I first started with validation. Thankfully you
don't seem to be doing any of those. At a glance it looks like
*account_no.setValidationError* is wrong as you declared the variable as
*accountNumberLength*. This is why I like strict type checking.
Hope that helps,
Gary
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