The width of the slider.
Examples
JS Config
<input id="slider" />
<script>
$('#slider').slider({ width: 400 });
</script>
HTML Config
<input id="slider" width="400" />
<script>
$('#slider').slider();
</script>
The width of the slider.
<input id="slider" />
<script>
$('#slider').slider({ width: 400 });
</script>
<input id="slider" width="400" />
<script>
$('#slider').slider();
</script>