" Input: {
(crowd_module_uoa) - if rendered from experiment crowdsourcing
(crowd_key) - add extra name to Web keys to avoid overlapping with original crowdsourcing HTML
(crowd_on_change) - reuse onchange doc from original crowdsourcing HTML
}
Output: {
return - return code = 0, if successful
> 0, if error
(error) - error text if return > 0
}
"