apic1=new Image;
  apic1.src="./images/menu_akt_04.gif";
  apic1n=new Image;
  apic1n.src="./images/amenu_akt_04.gif";

  apic2=new Image;
  apic2.src="./images/menu_akt_07.gif";
  apic2n=new Image;
  apic2n.src="./images/amenu_akt_07.gif";

  apic3=new Image;
  apic3.src="./images/menu_akt_09.gif";
  apic3n=new Image;
  apic3n.src="./images/amenu_akt_09.gif";

function si(Name,Img) {
    document.images[Name].src=eval(Img+'.src');
  }