// JavaScript Document

			$(document).ready(function() {
			
					var newsheight = $("#newspan").height();
					var scrollheight = Math.round((520 * 435) / newsheight);
					var newspos = 0;
					
					var scrollleap = Math.round((435 - scrollheight) / 100);
					
					if (scrollheight > 435)
						scrollheight = 435;
					
					$("#scrollbar").css("height",scrollheight);



					$("#up").mousehold( function() {
												
							$('#scrollzone').SliderSetValues(
								[
									[0,-scrollleap],
								]
							)
														
					} );
					
	
	
					$("#scrollzone").Slider(
						{
							accept : '#scrollbar',
							onSlide : function(xPerc, yPerc, x, y)
								{
									
									newspos = -((yPerc * (newsheight - 500)) / 100);
									$("#newspan").css("top",newspos);
				
								},
							value : [
								[0,0]
							]

						}
					);
	
	
					
					$("#down").mousehold( function() {
												
							$('#scrollzone').SliderSetValues(
								[
									[0,scrollleap],
								]
							)
														
					} );					


			});