var timeoutLength = 2000;
  var temp = "";
  var good2go = true;
  var up = true;
  var down = false;
  var sites = 0;
  var targetSite=0;
  var siteName = new Array();
  
  function good2goTrue(){
	good2go = true;
  }

  function scroll(direction){
	/*alert(siteName[targetSite]);
	alert("sites = " + sites);*/
	if(good2go == true){
		if(direction == "up"){
			if(up == false){
				temp = "top";		
				up = true;
				down = false;
				Effect.ScrollTo(temp);
				good2go = false;
				setTimeout("good2goTrue();",timeoutLength);				
			}
		}
		if(direction == "down"){
			if(down == false){
				temp = "bottom";		
				down = true;
				up = false;
				Effect.ScrollTo(temp);
				good2go = false;
				setTimeout("good2goTrue();",timeoutLength);
			}		
		}
		

	}
	
	return false;
  };
/*   function startPosition(){
	targetSite = 0;
	temp = siteName[targetSite];	
	Effect.ScrollTo(temp);	
	return false;
	}; */