function confirmOperation(tekst){
  return confirm(tekst);
}

function openWindow(url,name,param){
  newwindow = window.open(url,name,param);
  //if (window.focus) {newwindow.focus();}
}

function displayWindow(url, width, height) {
        var Win = window.open(url,"displayWindow",'width=' + width + ',height=' + height + ',resizable=0,scrollbars=yes,menubar=no' );
}