var questions = [ { label : 'What is the capital of Norway ?', options : ['Stockholm', 'Oslo', 'Copenhagen'], answer : ['Oslo'] forceAnswer : true }, { label : 'World champion, WC South Africa 2010 ?', options : ['Brazil', 'Netherlands', 'Spain'], answer : ['Spain'] }, { label : 'Prime minister(s) of England during World War II ?', options : ['Clement Attlee', 'Sir Winston Churchill', 'Neville Chamberlain', 'Sir Anthony Eden'], answer : [1,2] // refers to the second and third option } , { label : 'United States has how many states', options : ['49','50','51'], answer : ['50'] }, { label : 'A crocodile is a member of which family ?', options : ['amphibian','reptile', 'vermin'], answer : ['reptile'] }, { label: 'In which year did Atlanta(US) arrange the summer olympics ?', options : ['1992','1996','2000'], answer :['1996'] } ] function showAnswerAlert() { $('error').set('html', 'You have to answer before you continue to the next question'); } function clearErrorBox() { $('error').set('html',''); } var quizMaker = new DG.QuizMaker({ questions : questions, el : 'questions', listeners : { 'finish' : showScore, 'missinganswer' : showAnswerAlert, 'sendanswer' : clearErrorBox } });