further tidyup
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+6
-6
@@ -1140,12 +1140,12 @@ async function loadQuestion(n, section = 1, force_reload = false) {
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loaded_question = n;
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// Set up question navigation
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$(".navigation[value='next']").off();
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$(".navigation[value='previous']").off();
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$(".navigation[data-nav='next']").off();
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$(".navigation[data-nav='previous']").off();
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if (n == 0) {
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$(".navigation[value='previous']").attr("disabled", "disabled");
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$(".navigation[data-nav='previous']").attr("disabled", "disabled");
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} else {
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$(".navigation[value='previous']")
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$(".navigation[data-nav='previous']")
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.removeAttr("disabled")
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.click(function() {
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loadQuestion(n - 1);
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@@ -1153,9 +1153,9 @@ async function loadQuestion(n, section = 1, force_reload = false) {
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}
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if (n == exam_details.number_of_questions - 1) {
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$(".navigation[value='next']").attr("disabled", "disabled");
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$(".navigation[data-nav='next']").attr("disabled", "disabled");
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} else {
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$(".navigation[value='next']")
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$(".navigation[data-nav='next']")
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.removeAttr("disabled")
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.click(function() {
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loadQuestion(n + 1);
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