Bar chart highlight color - barRenderer.js bug.

This shows working fix for wrong coloring of bars on their highlight. The fix is from https://bitbucket.org/cleonello/jqplot/issue/413/wrong-bar-highlight-colors It requires to change var opts = {fillStyle: s.highlightColors[pidx]}; with var opts = {fillStyle: s.highlightColors[sidx]};

HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/jqPlot/1.0.8/jquery.jqplot.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jqPlot/1.0.8/plugins/jqplot.categoryAxisRenderer.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jqPlot/1.0.8/plugins/jqplot.highlighter.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jqPlot/1.0.8/plugins/jqplot.cursor.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/jqPlot/1.0.8/plugins/jqplot.enhancedLegendRenderer.min.js"></script>
<div id="chart">

</div>
<button id="click">Oi switch</button>

CSS

#chart {
  width: 100%;
  height: 100%;
}



/*rules for the plot target div.  These will be cascaded down to all plot elements according to css rules*/

.jqplot-target {
  position: relative;
  color: #666666;
  font-family: "Trebuchet MS", Arial, Helvetica, sans-serif;
  font-size: 1em;
  /*    height: 300px;
    width: 400px;*/
}


/*rules applied to all axes*/

.jqplot-axis {
  font-size: 0.75em;
}

.jqplot-xaxis {
  margin-top: 10px;
}

.jqplot-x2axis {
  margin-bottom: 10px;
}

.jqplot-yaxis {
  margin-right: 10px;
}

.jqplot-y2axis,
.jqplot-y3axis,
.jqplot-y4axis,
.jqplot-y5axis,
.jqplot-y6axis,
.jqplot-y7axis,
.jqplot-y8axis,
.jqplot-y9axis,
.jqplot-yMidAxis {
  margin-left: 10px;
  margin-right: 10px;
}


/*rules applied to all axis tick divs*/

.jqplot-axis-tick,
.jqplot-xaxis-tick,
.jqplot-yaxis-tick,
.jqplot-x2axis-tick,
.jqplot-y2axis-tick,
.jqplot-y3axis-tick,
.jqplot-y4axis-tick,
.jqplot-y5axis-tick,
.jqplot-y6axis-tick,
.jqplot-y7axis-tick,
.jqplot-y8axis-tick,
.jqplot-y9axis-tick,
.jqplot-yMidAxis-tick {
  position: absolute;
  white-space: pre;
}

.jqplot-xaxis-tick {
  top: 0px;
  /* initial position untill tick is drawn in proper place */
  left: 15px;
  /*    padding-top: 10px;*/
  vertical-align: top;
}

.jqplot-x2axis-tick {
  bottom: 0px;
  /* initial position untill tick is drawn in proper place */
  left: 15px;
  /*    padding-bottom: 10px;*/
  vertical-align: bottom;
}

.jqplot-yaxis-tick {
  right: 0px;
  /* initial position untill tick is drawn in proper place */
  top: 15px;
  /*    padding-right: 10px;*/
  text-align: right;
}

.jqplot-yaxis-tick.jqplot-breakTick {
  right: -20px;
  margin-right: 0px;
  padding: 1px 5px 1px 5px;
  /*    background-color: white;*/
  z-index: 2;
  font-size: 1.5em;
}

.jqplot-y2axis-tick,
.jqplot-y3axis-tick,
.jqplot-y4axis-tick,
.jqplot-y5axis-tick,
.jqplot-y6axis-tick,
.jqplot-y7axis-tick,
.jqplot-y8axis-tick,
.jqplot-y9axis-tick {
  left: 0px;
  /* initial position untill tick is drawn in proper...

JavaScript

//copy of the barRenderer.js with fix of bad coloring of bars on highlight. The required change involves replacing of 'pidx' with 'sidx' in the line: var opts = {fillStyle: s.highlightColors[pidx]}; 
/**
 * jqPlot
 * Pure JavaScript plotting plugin using jQuery
 *
 * Version: @VERSION
 *
 * Copyright (c) 2009-2011 Chris Leonello
 * jqPlot is currently available for use in all personal or commercial projects 
 * under both the MIT (http://www.opensource.org/licenses/mit-license.php) and GPL 
 * version 2.0 (http://www.gnu.org/licenses/gpl-2.0.html) licenses. This means that you can 
 * choose the license that best suits your project and use it accordingly. 
 *
 * Although not required, the author would appreciate an email letting him 
 * know of any substantial use of jqPlot.  You can reach the author at: 
 * chris at jqplot dot com or see http://www.jqplot.com/info.php .
 *
 * If you are feeling kind and generous, consider supporting the project by
 * making a donation at: http://www.jqplot.com/donate.php .
 *
 * sprintf functions contained in jqplot.sprintf.js by Ash Searle:
 *
 *     version 2007.04.27
 *     author Ash Searle
 *     http://hexmen.com/blog/2007/03/printf-sprintf/
 *     http://hexmen.com/js/sprintf.js
 *     The author (Ash Searle) has placed this code in the public domain:
 *     "This code is unrestricted: you are free to use it however you like."
 * 
 */
(function($) {

  // Class: $.jqplot.BarRenderer
  // A plugin renderer for jqPlot to draw a bar plot.
  // Draws series as a line.
  $.jqplot.BarRenderer = function() {
    $.jqplot.LineRenderer.call(this);
  };

  $.jqplot.BarRenderer.prototype = new $.jqplot.LineRenderer();
  $.jqplot.BarRenderer.prototype.constructor = $.jqplot.BarRenderer;

  // called with scope of series.
  $.jqplot.BarRenderer.prototype.init = function(options, plot) {
    // Group: Properties
    //
    // prop: barPadding
    // Number of pixels between adjacent bars at the same axis value.
    this.barPadding =...