function showPic1 (whichpic) {
 if (document.getElementById) {
  document.getElementById('placeholder1').src = whichpic.href;
  if (whichpic.title) {
   document.getElementById('desc1').childNodes[0].nodeValue = whichpic.title;
  } else {
   document.getElementById('desc1').childNodes[0].nodeValue = whichpic.childNodes[0].nodeValue;
  }
  return false;
 } else {
  return true;
 }
}


function showPic2 (whichpic) {
 if (document.getElementById) {
  document.getElementById('placeholder2').src = whichpic.href;
  if (whichpic.title) {
   document.getElementById('desc2').childNodes[0].nodeValue = whichpic.title;
  } else {
   document.getElementById('desc2').childNodes[0].nodeValue = whichpic.childNodes[0].nodeValue;
  }
  return false;
 } else {
  return true;
 }
}