Hi, Carlotta,
I already started to create something.
Here you are:
And the sample survey
In the script you see three parts:
1. Insert the drop-down and set the first two columns to "readonly"
Code:
<script type="text/javascript" charset="utf-8">
$(document).on('ready pjax:scriptcomplete',function(){
var thisQuestion = $('#question{QID}');
// Insert selects
$('.answer-item.answer_cell_X005', thisQuestion).addClass('with-select').append('<select class="inserted-select form-control list-question-select">\
<option value="">...</option>\
<option value="1">increase</option>\
<option value="2">stay the same</option>\
<option value="3">decrease</option>\
</select>');
// Listeners
$('.inserted-select', thisQuestion).on('change', function(i) {
if($(this).val() != '') {
$(this).closest('.answer-item').find('input:text').val($('option:selected', this).val()).trigger('change');
}
else {
$(this).closest('.answer-item').find('input:text').val('').trigger('change');
}
});
// Returning to page
$('.with-select input:text', thisQuestion).each(function(i) {
var thisCell = $(this).closest('.answer-item');
var inputText = $.trim($(this).val());
$('select.inserted-select', thisCell).val(inputText);
});
// Clean-up styles
$('select.inserted-select', thisQuestion).css({
'max-width': '100%'
});
$('.with-select input:text', thisQuestion).css({
'position': 'absolute',
'left': '-9999em'
});
// Set the first two columns to readonly
$('.answer-item:nth-child(2) input:text', thisQuestion).prop('readonly', true);
$('.answer-item:nth-child(3) input:text', thisQuestion).prop('readonly', true);
});
</script>
2. Insert the additional header. Adapt to your needs
Code:
<script type="text/javascript" charset="utf-8">
$(document).on('ready pjax:scriptcomplete',function(){
// Insert the column categories
$('#question{QID} table.subquestion-list thead tr:eq(0) td:eq(0)').remove();
$('#question{QID} table.subquestion-list thead').prepend('<tr class="ls-heading">\
<td rowspan="2" colspan="1" style="border-top:0 !important;font-weight:bold;padding-top:30px;">Products</td>\
<th class="answer-text inserted-header" colspan="2">14.7.2021</th>\
<th class="answer-text inserted-header" colspan="2">21.7.2021</th>\
<th class="answer-text inserted-header" colspan="1">Trends</th>\
</tr>');
});
</script>
3. Adapt the column widths a bit
Code:
<script type="text/javascript" charset="utf-8">
$(document).on('ready pjax:scriptcomplete',function(){
var thisQuestion = $('#question{QID}');
// Add a question class
thisQuestion.addClass('custom-array');
// Column-specific classes
$('table.subquestion-list tr', thisQuestion).each(function(i) {
$('th, td', this).each(function(i) {
$(this).addClass('column-'+i);
});
});
});
</script>
Code:
<style type="text/css">.custom-array table.subquestion-list col {
width: auto !important;
}
.custom-array table.subquestion-list thead .column-0 { width: 20%; }
.custom-array table.subquestion-list thead .column-1 { width: 20%; }
.custom-array table.subquestion-list thead .column-2 { width: 20%; }
.custom-array table.subquestion-list thead .column-3 { width: 40%; }
</style>
Remember: Because of the additional header there are only four columns
At the end something to display the subquestion text left aligned. Looks better in my opinion.
Joffm
Topic Author
