import java.awt.*;
import java.applet.*;

public class MarkiisiParametri extends Applet implements Runnable
  {
    Thread MarkiisinSaie = null;
    String Viesti;
    Font font = new Font("TimesRoman", Font.BOLD, 18);
    int x, y;

    public void init()
      {
	x = size().width;
	y = size().height / 2;

	Viesti = getParameter("Viesti");
	  if (Viesti == null)
	    Viesti = "Laita parametri HTML-tiedostoosi !";
      }

    public void start()
      {
	if (MarkiisinSaie == null)
	  {
	    MarkiisinSaie = new Thread(this);
	    MarkiisinSaie.start();
	  }
      }

    public void run()
      {
	while (true)
	  {
	    x = x - 5;
	    if (x == -200)
	      x = size().width;

	    repaint();

	    try
	      {
		MarkiisinSaie.sleep(500);
	      }
	    catch (InterruptedException e)
	      {
	      }
	    }
      }

	public void paint(Graphics g)
	  {
	    g.setFont(font);
	    g.drawString(Viesti, x, y);
	  }
  }