Welcome to the LimeSurvey Community Forum

<script type="text/javascript" data-author="BBSR-SR5 &amp; Tony Partner">
  $(document).on('ready pjax:scriptcomplete',function(){
 
 
//Define Seeded Random function
   function splitmix32(a) {
  return function() {
    a |= 0;
    a = a + 0x9e3779b9 | 0;
    let t = a ^ a >>> 16;
    t = Math.imul(t, 0x21f0aaad);
    t = t ^ t >>> 15;
    t = Math.imul(t, 0x735a2d97);
    return ((t = t ^ t >>> 15) >>> 0) / 4294967296;
  };
}
 
function shuffleArray(array) {
  const seed = Date.now();
  const random = splitmix32(seed);
  for (let i = array.length - 1; i > 0; i--) {
    const j = Math.floor(random() * (i + 1));
    [array[i], array[j]] = [array[j], array[i]];
  }
  return array;
}
 
    // Merge function
        function mergeArrays(array1, array2) {
            var mergedArray = [];
            var maxLength = Math.max(array1.length, array2.length);
 
            for (var i = 0; i < maxLength; i++) {
                if (i < array2.length) {
                    mergedArray.push(array2[i]);
                }
                if (i < array1.length) {
                    mergedArray.push(array1[i]);
                }
            }
 
            return mergedArray;
        }
 
    //Identify this question
    var thisQuestion = $('#question{QID}');
    var thisAnswerList = $('tr.answers-list:eq(0)', thisQuestion).parent();
    var thisTable = $('table.subquestion-list:eq(0)', thisQuestion);
 
    // Special codes appear after
        var afterCode = 4;
 
        //Array for K Codes
        var array_k = ["b","d","g","h","i","j","l"];
 
        //Array for N Codes
        var array_n = ["c","e","f","k","m","n"];
 
        //Array for Special K Codes
        var array_sk = [];
 
        //Array for Special N codes
        var array_sn = ["a"];
 
        //Array for super special codes
        var array_ss = ["o"];
 
    // Shuffle order of "normal" arrays
        shuffleArray(array_k);
        shuffleArray(array_n);
 
 
        // Slice "normal" arrays and merge second part to special codes
        array_sk = array_sk.concat(array_k.slice(afterCode));
        array_sn = array_sn.concat(array_n.slice(afterCode));
 
        // Save only first part of "normal" arrays
        array_k = array_k.slice(0, afterCode);
        array_n = array_n.slice(0, afterCode);
 
        // Shuffle special arrays
        shuffleArray(array_sk);
        shuffleArray(array_sn);
        shuffleArray(array_ss);
 
        // Combine normal and special arrays
        array_k = array_k.concat(array_sk);
        array_n = array_n.concat(array_sn);
 
        // Merge arrays in order n,k,n,k...
        var array_res = mergeArrays(array_k, array_n);
 
        //Add super special array to end of result array
        array_res = array_res.concat(array_ss);
 
 
 
 
    // Loop through the answer codes
    $.each(array_res, function(i, val) {
      // Move the answer item
      $(thisAnswerList).append($('tr.answers-list[id$="X{QID}'+val+'"]', thisQuestion));
    });
 
 
 
 
    // Fix up the row background colours
        $('tr.answers-list', thisQuestion). each (function(i){
            $(this).removeClass('ls-even ls-odd');
            if(i % 2 == 0) {
                $(this).addClass('ls-even');
            }
            else {
                $(this).addClass('ls-odd');
            }
        });
 
      //alert(array_res);
    //console.log(array_res);
    });
 
 
 
</script>

<script type="text/javascript" charset="utf-8">
 
$(document).on('ready pjax:scriptcomplete',function(){
 
// The number of answers to be fixed at the end of the list
var fixedAnswers = 1;
 
// Set this to "true" if you want "Other" to be fixed in the last position
var otherFixed = false;
 
// Identify this question
var qID = {QID};
 
// Find the number of answers
var ansCount = $('#question'+qID+' .answer-item').length;
if($('#question'+qID+' input[type="text"]').length > 0) {
ansCount = ansCount -1
}
console.log(ansCount);
 
// Place the last n answers created at the end of the list
var fixedIndex = fixedAnswers - 1;
for (var i=0; i<fixedAnswers; i++) {
var answer = $('input[id^="answer"][id$="X'+qID+(ansCount-fixedIndex)+'"]');
var answerItem = $(answer).closest('.answer-item');
var answersList = $(answer).closest('ul');
$(answersList).append(answerItem);
fixedIndex--;
}
 
// Handle "Other"
if(otherFixed == true &amp;&amp; $('#question'+qID+' input[type="text"]').length > 0) {
var otherAnswer = $('#question'+qID+' input[type="text"]');
var otherAnswerItem = $(otherAnswer ).closest('.answer-item');
var otherAnswersList = $(otherAnswer ).closest('ul');
$(otherAnswersList).append(otherAnswerItem);
}
});
</script>

<script type="text/javascript" data-author="Tony Partner">
  $(document).on('ready pjax:scriptcomplete',function(){
 
function shuffleArray(array) {
    for (var i = array.length - 1; i > 0; i--) {
        var j = Math.floor(Math.random() * (i + 1));
        var temp = array[i];
        array[i] = array[j];
        array[j] = temp;
    }
    return array;
}
    
    
    //Identify this question
    var thisQuestion = $('#question{QID}');
    var thisAnswerList = $('tr.answers-list:eq(0)', thisQuestion).parent();
 
    // Special codes appear after
    var afterCode=11;
    
    // Fill the array with "normal" codes
    var array1=[1,2,3,4,5,6,7,8,9,10,11];
    
    // Fill the array with "special" codes
    var array2=[12];
    shuffleArray(array1);
    array2=array2.concat(array1.slice(afterCode));
    array1=array1.slice(0,afterCode);
    shuffleArray(array2);
    array1=array1.concat(array2);
    
    alert(array1)
 
    // Loop through the answer codes
    $.each(array1, function(i, val) {
      // Move the answer item
      $(thisAnswerList).append($('tr.answers-list[id$="X{QID}'+val+'"]', thisQuestion));
    });
  });
</script>