function zoompic(img, text)
{
  document.getElementById('pic').src = img;
  if(text != '')
  {
    document.getElementById('pictext').innerHTML = text;
    document.getElementById('pictext').style.display = 'block';
  }
  else
  {
    document.getElementById('pictext').style.display = 'none';
  }
  document.getElementById('zoomframe').style.display = 'block';
  return false ;
}