function showLightBox(divid, artid) {
  var elem = document.getElementById(divid).getElementsByTagName('div')[0];

  myLightWindow.activateWindow(
  {
	href: 'fullart.php?article=' + artid, 
        title:  '' + elem.innerHTML,
        rel: 'articles',
        width:  '400', 
        height:  '450'
  });
}