//JLM scroller

document.observe('dom:loaded', function() {
	
	slider = new Control.Slider( $('handle'), $('track'), {
				axis: 'vertical',
				onSlide: function(v) {
					el = $('container');
					el.scrollTop = Math.round( v/slider.maximum * (el.scrollHeight - el.offsetHeight) );
				}
			});

});