function response_summary($question, $state, $length = 80) { return wrsqz_response_summary('match', 'wmatprom', $question, $state, $length); }
function response_summary($question, $state, $length = 80) { return wrsqz_response_summary('multianswer', 'wmansprom', $question, $state, $length); }
function response_summary($question,$state,$length=80){ return wrsqz_response_summary('truefalse', 'wtrflsprom',$question,$state,$length); }
function response_summary($question, $state, $length = 80) { return wrsqz_response_summary('shortanswer', 'wshanprom', $question, $state, $length); }