On the photo gallery pages if a user uploads an image with a horrible long string like 2332longuglynumber.jpg, is it possible to not show this or say "undefined" if they haven't named it yet? If so. What files do I need to edit?

See attached. Thank you in advance.

Hi Ryan,

I am sorry, to achive this is very tricky, we cant help you too much because that is default behavior, which the image name will be used as a image caption by default.

To hack the upload photo function for this one..

I give you the pointer, I dont know will work or not.. open this file components/com_community/tables/photo.php,

if($this->id==''){
$this->caption = '';
}

if (!$this->check()) {
            return false;
        }