function noRightClick() {
if (event.button==2) {
alert('You can NOT Right-Click on this page -- but you CAN Left-Click.')
}
}
document.onmousedown=noRightClick


function openNewWindow(URLtoOpen, windowName, windowFeatures) {
newWindow=window.open(URLtoOpen, windowName, windowFeatures); }

function MM_displayStatusMsg(msgStr) {
  status=msgStr;
  document.MM_returnValue = true;
}

function prozor(jsStr) {
  return eval(jsStr)
}