      <input class="knob" data-angleOffset=-125 data-angleArc=250 data-fgColor="#66EE66" data-rotation="anticlockwise" value="35">
        </div>
        <div class="demo" >
            <p>&#215; 4-digit, step 0.1</p>
            <pre>
data-step=".1"
data-min="-10000"
data-max="10000"
value="0"
data-displayPrevious=true
            </pre>
            <input class="knob" data-min="-10000" data-displayPrevious=true data-max="10000" data-step=".1" value="0">
        </div>
        <div style="clear:both"></div