var NN3 = false;
img = new Array

image0 = new Image();
image0.src = "grafiken/b0_leer.gif";
image0on = new Image();
image0on.src = "grafiken/b1_person.gif";

image1 = new Image();
image1.src = "grafiken/b0_leer.gif";
image1on = new Image();
image1on.src = "grafiken/b1_kostenuebernahme.gif";

image2 = new Image();
image2.src = "grafiken/b0_leer.gif";
image2on = new Image();
image2on.src = "grafiken/b1_lageplan.gif";

image3 = new Image();
image3.src = "grafiken/b0_leer.gif";
image3on = new Image();
image3on.src = "grafiken/b1_kontakt.gif";

image4 = new Image();
image4.src = "grafiken/b0_leer.gif";
image4on = new Image();
image4on.src = "grafiken/b1_impressum.gif";


image9 = new Image();
image9.src = "grafiken/b2_person.gif";
image9on = new Image();
image9on.src = "grafiken/b3_person.gif";

image10 = new Image();
image10.src = "grafiken/b2_kostenuebernahme.gif";
image10on = new Image();
image10on.src = "grafiken/b3_kostenuebernahme.gif";

image11 = new Image();
image11.src = "grafiken/b2_lageplan.gif";
image11on = new Image();
image11on.src = "grafiken/b3_lageplan.gif";

image12 = new Image();
image12.src = "grafiken/b2_kontakt.gif";
image12on = new Image();
image12on.src = "grafiken/b3_kontakt.gif";

image13 = new Image();
image13.src = "grafiken/b2_impressum.gif";
image13on = new Image();
image13on.src = "grafiken/b3_impressum.gif";

function on3(name)
  {
  document[name].src = eval(name + "on.src");
  }

function off3(name)
  {
  document[name].src = eval(name + ".src");
  }

NN3 = true;

function on(name)
  {
  if (NN3) on3(name);
  }

function off(name)
  {
  if (NN3) off3(name);
  }