QF update validation

Hi! I also _had_ a problem with the new QF-module. I have a form in a QFC-Controller. In the buildForm-function of one Form I had 2 groups which were validated by the function checkMax which I discussed earlier here: function checkMax ($elementName, $array, $max) { $count=0; foreach ($array as $key=>$value) if ($value!='') $count++; if ($count>$max) return false; else return true; } * In buildForm I used: $this->registerRule('checkmax', 'function', 'checkMax'); $this->addGroupRule('group', 'please either choose a value or enter a new value - not both', 'checkmax', 1); Before I had the validation function in the class itself (actually as a class method). The new modul needs the function to be accessible global. So - for me it worked to put it in a global include file (before I got a Error Message telling me the function checkMax could not be found). Maybe this helps someone else or maybe there is something else wrong with the way I did it :-) Regards Daniel * to get this in JS I guess I need to use the new validation class? Or does even that not help me? Maybe someone can explain this as at least I don't get how it is supposed to work by the provided example only. I think my example is simple enough to make it a further 'case study'.