Great plug-in, excellent job, Dylan. Many congratulations…

Hi Madhav,
Instead of “cache”, I assume you mean “database”?

HD Quiz does not store or save anything a quiz taker submits, but there is the free HD Quiz Save Results Light addon that stores some basic information.

However, updating HD Quiz to be compatible with weighted questions is not something easily done! If you are a developer, I reccomend using the hdq_submit action. What this does, is tell HD Quiz to run a javascript function of the same name as well as send quiz data to wp-ajax.php so you can do whatever you want with it.

Example.

// Tell HD Quiz to send an AJAX request to `hdq_madhav_submit_action()`
// once quiz has been submitted
function hdq_madhav_submit($quizOptions)
{
    array_push($quizOptions->hdq_submit, "hdq_madhav_submit_action");
    return $quizOptions;
}
add_action('hdq_submit', 'hdq_madhav_submit');
// the functon that runs once quiz submitted
function hdq_madhav_submit_action($data)
{
// do something with submitted $data
}

I hope hat helps get you started!