Oops, forgot to handle things if a respondent returns to the group - use this instead:
Code:
<script type="text/javascript" charset="utf-8">
$(document).ready(function() {
// Identify the questions
var thisQuestion = $('#question{QID}');
var nextQuestion = $(thisQuestion).nextAll('.array-multi-flexi:eq(0)');
// Initial states
// Loop through all clicked radios
$('input.radio:checked', thisQuestion).each(function(i) {
// Find the clicked radio row and column index
var thisRow = $(this).closest('tr');
var thisColumn = $(this).closest('td');
var thisRowIndex = $('tr.answers-list', $(this).closest('tbody')).index(thisRow);
var thisColumnIndex = $('td.answer-item', $(this).closest('tr')).index(thisColumn);
// Disable the corresponding checkbox in the following question
var nextQuestionRow = $('tr.subquestions-list:eq('+thisRowIndex+')', nextQuestion);
var nextQuestionCell = $('td.answer-item:eq('+thisColumnIndex+')', nextQuestionRow);
$('input.checkbox', nextQuestionCell).prop('disabled', true);
});
// Listener on the radios
$('input.radio', thisQuestion).on('click', function(e) {
// Find the clicked radio row and column index
var thisRow = $(this).closest('tr');
var thisColumn = $(this).closest('td');
var thisRowIndex = $('tr.answers-list', $(this).closest('tbody')).index(thisRow);
var thisColumnIndex = $('td.answer-item', $(this).closest('tr')).index(thisColumn);
// Disable and un-check the corresponding checkbox in the following question
var nextQuestionRow = $('tr.subquestions-list:eq('+thisRowIndex+')', nextQuestion);
var nextQuestionCell = $('td.answer-item:eq('+thisColumnIndex+')', nextQuestionRow);
$('input.checkbox', nextQuestionRow).prop('disabled', false);
$('input.checkbox', nextQuestionCell).prop('checked', false).prop('disabled', true);
$('input:hidden', nextQuestionCell).attr('value', '');
});
});
</script>
Topic Author
