<style type="text/css" data-author="Tony Partner">
 
  #question{QID} .tooltip-inner:nth-child(2) { 
    display: none !important
  }  
 
</style>

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;
}
 
function initPricingSliders(qID, randomOrder) {
  var thisQuestion = $('#question'+qID);
 
  $(thisQuestion).addClass('with-pricing-sliders');
 
  // Add some attributes
  var itemIndexes = [];
  $('.question-item', thisQuestion).each(function(i) {
    $(this).attr('data-ps-item', (i+1));
    $('.ps-slider-input', this).attr('data-ps-slider-index', (i+1));
    itemIndexes.push((i+1));
  });
 
  // Random answers?
  if(randomOrder == '1') {
    shuffleArray(itemIndexes);
    $(itemIndexes).each(function(i, val) {
      $('.subquestion-list.questions-list', thisQuestion).append($('.question-item[data-ps-item="'+val+'"]', thisQuestion));
    });
  }
 
  // A function to insert custom slider tooltips
  function insertTooltips(thisRow) {
 
    var tipPrefix = '£'; // UK pound symbol
 
    var psSeparator = $(':text[id$="slid"]', thisRow).attr('data-ps-separator');
 
    $('li.answer-item', thisQuestion).each(function(i) {
      $('.inserted-tip', this).remove();
      var thisVal = Number($(':text.form-control:eq(0)', this).val().replace(psSeparator, '.'));
      $('.tooltip', this).append('<div class="tooltip-inner inserted-tip">'+tipPrefix+thisVal.toFixed(2).replace(/\./, psSeparator)+'</div>');
    });
  }
 
  // Initially insert the custom slider tooltips
  insertTooltips();
 
  function psHandleSliders(el) {
 
    $('body').off('slide.ps slideStop.ps', '#question'+qID+' .ps-slider-input');
 
    var psSeparator = $(el).attr('data-ps-separator');
    var psStep =  $(el).attr('data-ps-step');
    var sliderVal = Number($(el).val().replace(psSeparator, '.'));
 
    var movedIndexNum = $(el).attr('data-ps-slider-index');
 
    var lowerSliders = $('.ps-slider-input', thisQuestion).filter(function() {
      return $(this).attr('data-ps-slider-index') < movedIndexNum;
    });
    var higherSliders = $('.ps-slider-input', thisQuestion).filter(function() {
      return $(this).attr('data-ps-slider-index') > movedIndexNum;
    });
 
    // Handle the higher and lower slider positions
    $(lowerSliders).each(function(i) {
      var thisVal = Number($(this).val().replace(psSeparator, '.'));
      var thisIndexNum = $(this).attr('data-ps-slider-index');
      var newSliderVal = sliderVal-((movedIndexNum*psStep)-(thisIndexNum*psStep));
      if(thisVal > newSliderVal) {
        psMoveSlider($(this), newSliderVal);
      }
    });
    $(higherSliders).each(function(i) {
      var thisVal = Number($(this).val().replace(psSeparator, '.'));
      var thisIndexNum = $(this).attr('data-ps-slider-index');
      var newSliderVal = sliderVal+((thisIndexNum*psStep)-(movedIndexNum*psStep));
      if(thisVal < newSliderVal) {
        psMoveSlider($(this), newSliderVal);
      }
    });
 
    // Update the custom slider tooltips
    insertTooltips();
 
    function psMoveSlider(el, newSliderVal) {
      // Move the slider
      var thisName = $(el).attr('name').replace('slid', '');
 
      window.activeSliders['s'+thisName].getSlider().setValue(newSliderVal);
 
      // Handle the inputs
      var displayValue = $(el).val().toString().replace('.', psSeparator); 
      $(el).val(displayValue);
      $(el).closest('li.answer-item').find('input.em_sq_validation').val(displayValue);
 
      // Fire Expression Manager
      ExprMgr_process_relevance_and_tailoring('keyup', thisName, 'change');
    }
 
    $('body').on('slide.ps slideStop.ps', '#question'+qID+' .ps-slider-input', function(event) {
      psHandleSliders($(this));
    });
  }
 
  $('body').on('slide.ps slideStop.ps', '#question'+qID+' .ps-slider-input', function(event) {
    psHandleSliders($(this));
  });
}