Question 365 en qid parent_qid sid gid type title question preg help other mandatory question_order language scale_id same_default relevance modulename $(document).ready(function() { // Call the exclude function using question ID excludeOpt({QID}); }); // A function to make the last option in each array row exclusive function excludeOpt (qID) { var thisQuestion = $('#question'+qID) // Add some classes to the checkbox cells $('td.checkbox-item', thisQuestion).addClass('normal-item'); $('tr.subquestion-list', thisQuestion).each(function(i) { $('.normal-item:last', this).removeClass('normal-item').addClass('exlusive-item') }); // A listener on the checkboxes $('input[type="checkbox"]', thisQuestion).on('change', function (event) { handleExclusive($(this).closest('td')); }); function handleExclusive(thisCell) { var thisRow = $(thisCell).closest('tr'); // Uncheck the appropriate boxes in a row if ($(thisCell).hasClass('normal-item')) { $('.exlusive-item input[type="checkbox"]', thisRow).prop('checked', false); } else { $('.normal-item input[type="checkbox"]', thisRow).prop('checked', false); } // Check conditions (relevance) $('td.checkbox-item', thisRow).each(function(i) { var thisValue = ''; if($('input[type="checkbox"]', this).is(':checked')) { thisValue = 1; } var thisSGQA = $('input[type="checkbox"]', this).attr('id').replace(/cbox_/, ''); $('input[type="hidden"]', this).attr('value', thisValue); fixnum_checkconditions(thisValue, thisSGQA, 'hidden'); }); } } ]]> qid parent_qid sid gid type title question preg help other mandatory question_order language scale_id same_default relevance modulename qid attribute value language