<script type="text/javascript" charset="utf-8">     function shuffle(array) {         var currentIndex = array.length, temporaryValue, randomIndex;         // While there remain elements to shuffle...         while (0 !== currentIndex) {             // Pick a remaining element...             randomIndex = Math.floor(Math.random() * currentIndex);             currentIndex -= 1;             // And swap it with the current element.             temporaryValue = array[currentIndex];             array[currentIndex] = array[randomIndex];             array[randomIndex] = temporaryValue;         }         return array;     } $(document).on('ready pjax:scriptcomplete',function(){     // Define the code that has to be fixed     var fixedCode= 7;     // Fill the array with all codes, here Numbers fom 1 to 10     var arr = [];     for (var i = 1; i < 11; i++) {         arr.push(i);     }     arr = shuffle(arr);     // Find the fixed code     const index = arr.indexOf(fixedCode);     if (index > -1) { // only splice array when item is found         arr.splice(index, 1); // remove the element     }     // Insert the fixed code at his position     arr.splice(fixedCode-1, 0, fixedCode);     $('#question{QID} input[type="text"]').val(arr); }); </script>

<script type="text/javascript" charset="utf-8"> $(document).on('ready pjax:scriptcomplete',function(){     //Identify this question     var thisQuestion = $('#question{QID}');     var thisAnswerList = $('li.answer-item:eq(0)', thisQuestion).parent();     // Retrieve the answer codes from the "QOrder" question     var answerCodes = '{QOrder}'.split(',');     // Loop through the answer codes     $.each(answerCodes, function(i, val) {       // Move the answer item       $(thisAnswerList).append($('li.answer-item[id$="X{QID}'+val+'"]', thisQuestion));     }); }); </script>

<script type="text/javascript" charset="utf-8">       function shuffle(array) {         var currentIndex = array.length, temporaryValue, randomIndex;         // While there remain elements to shuffle...         while (0 !== currentIndex) {             // Pick a remaining element...             randomIndex = Math.floor(Math.random() * currentIndex);             currentIndex -= 1;             // And swap it with the current element.             temporaryValue = array[currentIndex];             array[currentIndex] = array[randomIndex];             array[randomIndex] = temporaryValue;         }         return array;     }   $(document).on('ready pjax:scriptcomplete',function(){     function removeCode(value) {         var index = arr.indexOf(value);         if (index > -1) { // only splice array when item is found             arr.splice(index, 1); // 2nd parameter means remove one item only         }     }     function addCode(value) {         arr.splice(value-1, 0, value);     }     var fixedArray= [7,13,3,8];     // Order of codes doesn't matter; in the next line it is sorted     fixedArray.sort(function(a, b) { return a - b } );     // Fill the array; here codes from 1 to 30     var arr = [];     for (var i = 1; i < 31; i++) {         arr.push(i);     }     // First remove the codes that are to be fixed     fixedArray.forEach(removeCode);     // Shuffle the array     arr = shuffle(arr);     // and insert the fixed codes at their place     fixedArray.forEach(addCode);     $('#question{QID} input[type="text"]').val(arr); }); </script>