var all_answers = "134134411331431142321344131113";
var all_maxAnswers = "444444444444444444444444444444";
var all_instruction = "000000000000000000000000000000";
var all_explain = "000000000000000000000000000000";
var all_choice = "999999999999999999999999999999";
var currentQuestion = 0;
reference = new Array("1123","1141","1144","1126","1146","1150","1141, 1144","1131","1141","1141","1145","1125","1123","1127","1128","1133","1151","1134","1147","1124","1145","1140","1145","1126","1152","1135","1148","1141","1138","1126-1127");