[Seaside] How do I do a remote validation for jquery.validator.js with a seaside component?

[Tim Murray]

Hi List.

 

I am implementing server side form validations with the
jquery.validation.js plugin.

 

There are examples for doing a remote validation of a username to help
to ensure that they stay unique within a site.

 

I am now at the point where I want to write a Seaside "component" that
will respond to the jquery.validation remote call .

 

I am not sure how to approach this.

 

>From the internet, a typical example of a php implementation  looks like
this:

 

<?

$email = $_GET['email'];


function isValidEmail($email){
return
eregi("^[_a-z0-9-]+(\.[_a-z0-9-]+)*@[a-z0-9-]+(\.[a-z0-9-]+)*(\.[a-z]{2,
3})$", $email);
}

if($email=="")
{
$errormsg="error1";
}
if(!isValidEmail($email) && $email!="")
{
$errormsg="error2";
}


echo $errormsg;
?>

 

I am wondering if I should intercept these on the initialRequest of my
applications custom WATask

 

MyWATask>>initialRequest

 

            "new user registration ajax lookups"

      (aRequest url pathString endsWith: '/jquniqueloginlookup')

                        ifTrue:[?????WHAT DO I DO????].

 

 

Thanks for your time.

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