A really handly and beautiful slider by Nikhil, while he was looking for a double pinned slider. Though , he did find a few well done double pinned slider in the mootools forum, the only problem was that all these sliders did not have the selected range marker.
Finally! He has decided to create his own Mootools Slider With Two Knobs (Double Pinned Slider) with Range Indicator. You can easily change the look and feel of the range indicator, slider knob, the slider track by modifying the slider.css as required.