// JavaScript Document

var scroll = (
	function() {
		var timeouts = new Array();
		return {
			start : function(dir, left) {
				if(left) document.getElementById('scrollcontent').scrollLeft += dir;
				else document.getElementById('scrollcontent').scrollTop += dir;
				timeouts.push(setTimeout('scroll.start('+dir+', '+left+');', 10));
			},
			stop : function() {
				for(timeout in timeouts){
					clearTimeout(timeouts[timeout]);
				}
			}
		}
	}
)();