torestore="";

function preload() {
  menu01=new Image();
  menu01.src="images/menu1_over.gif";
  menu02=new Image();
  menu02.src="images/menu2_over.gif";
  menu03=new Image();
  menu03.src="images/menu3_over.gif";
  menu04=new Image();
  menu04.src="images/menu4_over.gif";
  menu05=new Image();
  menu05.src="images/menu5_over.gif";
  menu06=new Image();
  menu06.src="images/menu6_over.gif";
  menu07=new Image();
  menu07.src="images/menu7_over.gif";
  menu11=new Image();
  menu11.src="images/menu11_over.gif";
  menu12=new Image();
  menu12.src="images/menu12_over.gif";
  menu13=new Image();
  menu13.src="images/menu13_over.gif";
  menu21=new Image();
  menu21.src="images/menu21_over.gif";
  menu22=new Image();
  menu22.src="images/menu22_over.gif";
  menu23=new Image();
  menu23.src="images/menu23_over.gif";
  menu31=new Image();
  menu31.src="images/menu31_over.gif";
  menu32=new Image();
  menu32.src="images/menu32_over.gif";
}

function mouseover(imgName) {
   torestore=imgName;
   document [imgName].src ="images/" + imgName +"_over.gif";
}

function mouseout(imgName) {
   document [imgName].src ="images/spacer.gif";
}

function mouseclickout(imgName) {
   document [imgName].src ="images/" + imgName +"_click.gif";
}

function popUp_kep() {
   kisablak=window.open('terkep/terkep.html','kep_window','width=800,height=568,left=300,top=200');
   }

function popUp_haz() {
   kisablak=window.open('terkep/haz.html','kep_window','width=800,height=567,left=300,top=200');
   }