lue="44">
        </div>
        <div style="clear:both"></div>
        <div class="demo">
            <p>&#215; Angle offset</p>
            <pre>
data-angleOffset=90
data-linecap=round
            </pre>
            <input class="knob" data-angleOffset=90 data-linecap=round value="35">
        </div>
        <div class="demo">
            <p>&#215; Angle offset and arc</p>
            <pre>
data-fgColor="#66CC66"
data-angleOffset=-125
data-angleArc=250
data-rotation=anticlockwise
            </pre>
      