var autoScroll = 1;
	var autoTimeout = 35;
	var timerScroll;
	var inicialized = false;
	var scrollHeight;
	var divHeight;
	var divTop;
	var currentTextPosition = 0;

	function scroll(id,position){
		if(document.getElementById(id) != undefined){
			if(!inicialized){
				scrollHeight = parseInt(document.getElementById(id).offsetHeight);
				divHeight = parseInt(document.getElementById('area').style.height);
				divTop = parseInt(document.getElementById('area').offsetTop);
				inicialized = true;
				position = divHeight;
				currentTextPosition = divHeight;
			} else {
				currentTextPosition = position;
			}
			//if(scrollHeight > divHeight){
			if(autoScroll){
				document.getElementById(id).style.top = position+"px";
				if(position == 0-scrollHeight){
					document.getElementById('textik').style.top = divTop + divHeight + "px";
					position = divHeight;
				}
				position--;
				timerScroll = window.setTimeout("scroll('" + id + "'," + position + ")", autoTimeout)
			}
		}
	}
	
	function wait(){
		autoScroll = 0;
	}
	
	function go(){
		autoScroll = 1;
		timerScroll = window.setTimeout("scroll('textik'," + currentTextPosition + ")", autoTimeout);
	}