A simple circular slider
#Usage This is the required markup for the slider
<div class='knob ui-knob'>
<div class='ui-knob-container'>
<div class='ui-knob-indicator'></div>
</div>
<div class='percentage'>100%</div>
</div>
After you created the elements you just need to init it, like you would with any other
$('.knob').Knob({});
#Events knob:change - triggered when the value of the slider changes