/* agency gallery */

function showPic (whichpic) {
  if (!document.getElementById) return true;
  document.getElementById('placeholder').src = whichpic.href;
  return false;
}

/* function setClassName () {
	document.getElementById('changeme').className="linked";
	return false;
} */

function prepareGallery() {
  if (!document.getElementsByTagName) return false;
  if (!document.getElementById) return false;
  if (!document.getElementById("imagegallery")) return false;
  var gallery = document.getElementById("imagegallery");
  var links = gallery.getElementsByTagName("a");
  var preA = "";
  var selA = document.getElementById("changeme");
  for ( var i=0; i < links.length; i++) {
  	selA.className="linked";
	links[i].onclick = function() {
	  if (preA!="" && preA!=this) {
		preA.className="link1"; 
		}
		this.className="linked";
		selA.className="link1"; 
		preA=this; selA=this;
	  return showPic(this);
	}
  }
  /* return setClassName(); */
}
window.onload=prepareGallery;

/* 

original code

<script type="text/javascript">
	function setClassName(id, className) {
		var element;
			if(document.getElementById && (element = document.getElementById(id))) {
			element.className = className;
	  }
	}
</script>

onload="setClassName('changeme', 'linked'); return false;"

*/