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);
 }