var currentB,currentQ,dTotal,quizindex_menu,qTotal,side_closed,side_menu,side_open,correct=[],buttonOrder=[],questionOrder=[],wrongAnswers=[],currentFeedback=null,QuizSpecifications=[],Discussion=[],onePage=!1,QuizTitles=[],blank={content:"",name:"blank"},cross={content:"✘",name:"cross"},star={content:"✭",name:"star"},tick={content:"✔",name:"tick"};function markAnswer(){"undefined"!=typeof Storage&&(sessionStorage.correct=JSON.stringify(correct),sessionStorage.wrongAnswers=JSON.stringify(wrongAnswers))}var quizindex_menu_not_created=!0;function create_quizindex_menu(){if(quizindex_menu_not_created){document.getElementById("quizzes-menu-icon").innerHTML=" ☰";var q,quiz_link,max=0,menu=document.createDocumentFragment();for(q=0;q'+QuizTitles[q][0]+"",menu.appendChild(quiz_link),max=Math.max(max,QuizTitles[q][0].length);quizindex_menu.style.width=Math.round(max)+"ex",quizindex_menu.appendChild(menu),quizindex_menu_not_created=!1}}function MenuEventListener(evnt){var menu_icon=document.getElementById("quzzes-menu-icon");quizindex_menu.contains(evnt.target)||("block"===quizindex_menu.style.display||menu_icon.contains(evnt.target))&&(evnt.stopPropagation(),toggle_quizindex_menu())}function toggle_quizindex_menu(){"block"===quizindex_menu.style.display?quizindex_menu.style.display="none":(quizindex_menu.style.display="block",window.addEventListener("click",MenuEventListener,!0))}function toggle_side_menu(){"block"===side_menu.style.display||""===side_menu.style.display?(side_menu.style.display="none",side_open.style.display="none",side_closed.style.display="block"):(side_menu.style.display="block",side_open.style.display="block",side_closed.style.display="none")}function showQuestion(newB,newQ){onePage||(newQ!=currentQ&&0!=currentQ&&(hideFeedback(),document.getElementById("question"+currentQ).style.display="none",currentB.classList.remove("button-selected")),document.getElementById("question"+newQ).style.display="table",document.getElementById("question-number").innerHTML=0