//<![CDATA[
                                         
  var i = 0;
  var j =0;
  var speed = 50;

function divScroll() 
{ 
	try
	{
  		var conh =  document.getElementById("contents").offsetHeight;  
  
     		document.getElementById("contents").style.top = i + "px";
     		document.getElementById("contents1").style.top = conh+j+ "px";

  		i--;
  		j--;

		if(i <=-conh) 
		{
  			i =conh;
 		}

		if(j<=-2*conh) 
		{
			j=0;
 		}

		scroller=setTimeout("divScroll()",speed); 
	}
	catch(e)
	{
		window.alert(e.description);
	}
 }

function stopScroll(el) 
{
    clearTimeout(scroller);
 
	el.onmouseout=function() {
   		divScroll();
  	}
}

onload = divScroll;

//]]>