anchor.diff:  		else{
   			jsGraphics.setColor("#0000CD"); 
   		}
  +		var currentU = parseInt(pageSpace.currentU());
  +		var currentV = parseInt(pageSpace.currentV());
  +		var udelta = ucoord - currentU;
  +		var vdelta = vcoord - currentV;
  +		var xdim = udelta * scalingConstants.starSystemPageSpaceX() + scalingConstants.getXConstant();
  +		var ydim = vdelta * scalingConstants.starSystemPageSpaceY() + scalingConstants.getYConstant();
  +		console.log("xdim:" + xdim + " ydim:" + ydim + " udelta:" + udelta + " vdelta:" + vdelta + " systemId:" + dims.systemId);
  +		jsGraphics.fillRect(xdim, ydim, scalingConstants.getSubMainX(), scalingConstants.getSubScale());
  +		var yy = ydim + scalingConstants.getSubScale();
  +		jsGraphics.fillRect(xdim, yy, scalingConstants.getSubMainX(), scalingConstants.getSubMainY());
  +		jsGraphics.paint();
  +		
  +		$(dims.systemId).show();
   	}
   	
   	// public
  +	
   	return {
  -		drawOneSystem: function draw1(dim){
  -			drawSystem(dims);
  +		drawOneSystem: function draw1(systemObject){
  +			drawSystem(systemObject.systemId, systemObject.ucoord, systemObject.vcoord);
   		},
   		scanSystems: function scan(){
   			pageSpace.graphicsInvisible();
  
positive.code: 				var systemObject = systemPlusModule.getSystems(index);
  				var isItInPage = isSystemOnPage(systemObject);
  				if(isItInPage){
  					drawSystem(systemObject.systemId);
  				}
  			}
  		}
  
negative.code: 			numberStarsystems_x = current_width / scalingConstants.starSystemPageSpaceX();
  		},
  		numberStarsSystemsY: function(){
  			numberStarsystems_y = current_height / scalingConstants.starSystemPageSpaceY();
  		},
  		getNumberStarSystemsX: function(){
  			return parseInt(numberStarsystems_x);
  