function RollBox(Direction)
  {
	var i = document.getElementById("specialboxes").scrollLeft;
	var j;
   
	if(Direction == 1)
	{
		document.getElementById("specialboxes").scrollLeft = -178 + i;
		j = document.getElementById("specialboxes").scrollLeft;
		document.getElementById("nextbox").style.display = "inline";
		if( j == 0 ) { document.getElementById("beforebox").style.display = "none"; }
	}
	else
	{
		document.getElementById("specialboxes").scrollLeft = 178 + i;
		j = document.getElementById("specialboxes").scrollLeft;
		document.getElementById("beforebox").style.display = "inline";
		if( j >= (RollStop*178-3*178) ) { document.getElementById("nextbox").style.display = "none"; }
		
	}
  }