function onLoadMainWindow()
{
  window.name='mainWidnow';
  window.focus();
  return true;
}

function onLoadHelpWindow()
{
  window.name='help';
  window.focus();
  return true;
}

function onLoadImageWindow()
{
  var aImg = document.getElementById("imageP");
  var aDes = document.getElementById("descr");

  resizeTo(aImg.clientWidth + 20, aImg.clientHeight + 100);
  focus();

  return false;
}


function showImageWindow(imageSrc, imageDescr)
{
  var winImg = window.open("./share/showimage.php?imageSrc=" + imageSrc + "&imageDescr=" + imageDescr, "imageWindow",
    "status=no,toolbar=no,menubar=no,resizable=no,scrollbars=no,location=no");
  return false;
}

function showSplatky()
{
  window.open("./share/vypocetsplatek.php", "splatky",
    "height=280,width=620,status=no,toolbar=no,menubar=no,resizable=no,scrollbars=no,location=no");
  return false;
}