<script type="text/javascript" charset="utf-8">  
 
  $(document).ready(function() {
 
    // Identify this question
    var qID = {QID}; 
 
    // Find the number of answers
    var ansCount = $('#question'+qID+' li.answer-item').length;
 
    // Place the last answer created at the end of the list
    var answer = $( 'input[id$="X'+qID+ansCount+'"]');
    var answerItem = $(answer).closest('li');
    var answersList = $(answer).closest('ul');
    $(answersList).append(answerItem);
 
  });
</script>

<script type="text/javascript" charset="utf-8">  
 
  $(document).ready(function() {
 
    // The number of answers to be fixed at the end of the list
    var fixedAnswers = 2;
 
    // Identify this question
    var qID = {QID}; 
 
    // Find the number of answers
    var ansCount = $('#question'+qID+' li.answer-item').length;
 
    // 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 = $( 'input[id$="X'+qID+(ansCount-fixedIndex)+'"]');
      var answerItem = $(answer).closest('li');
      var answersList = $(answer).closest('ul');
      $(answersList).append(answerItem);
      fixedIndex--;
    }    
  });
</script>

fixPostions({'respondseCode1':'position1','respondseCode2':'position2'})

  // A jQuery plugin to fix list-radio items in specific places
  // Requires a "positions" object with:
  //     keys - numeric position, "first" or "last"
  //    values - answer codes
  (function( $ ){
 
    $.fn.lsRadioPositions = function(options) {  
 
      var opts = $.extend( {
        positions: {  }
      }, options);
 
      return this.each(function() { 
 
        var thisQuestion = $(this);
        var thisID = thisQuestion.attr('id').replace(/question/, '');
        var positionsArr = [];
 
        // Loop through the positions object
        $.each( opts.positions, function(position, code) {
          // Remove the option from the list
          $('li.answer-item[id$="X'+thisID+code+'"]').appendTo(thisQuestion);
 
          // Create an array of keys
          if (opts.positions.hasOwnProperty(position)) {
            if(position == 'first') {
              position = '1first';
            }
            positionsArr.push(position);
          }
        });
        positionsArr.sort();
 
        // Loop through the positions array
        $.each( positionsArr, function(i) {
 
          position = this;
          if(position == '1first') {
            position = 'first';
          }
          var thisCode = opts.positions[position]
 
          // Re-insert the option
          if(position == 'last') {
            $('ul.answers-list li.answer-item:last', thisQuestion).after($('li.answer-item[id$="X'+thisID+thisCode+'"]'));
          }
          else if(position == 1 || position == 'first') {
            $('ul.answers-list li.answer-item:first', thisQuestion).before($('li.answer-item[id$="X'+thisID+thisCode+'"]'));
          }
          else {
            $('ul.answers-list li.answer-item:eq('+(position-2)+')', thisQuestion).after($('li.answer-item[id$="X'+thisID+thisCode+'"]'));
          }
        });
      });
 
    };
  })( jQuery );

<script type="text/javascript" charset="utf-8">  
 
  $(document).ready(function() {    
 
    // Apply the radioPositions plugin to this question
    $('#question{QID}').lsRadioPositions( {
      positions: {
        2: 'A2', 
        last: 'A6', 
        first: 'A1'
      }
    } );  
    });
</script>