//this.addLoadEvent(imageGallery);
function imageGallery() {
	if (!document.getElementById) return false;
	if (!document.getElementById('imagegallery')) return false;
	var gallery = document.getElementById('imagegallery');
	var lnks = gallery.getElementsByTagName('a');
	for (i=0;i<lnks.length;i++) {
		lnks[i].onclick = function() {
			return showPic(this);
		}
		lnks[i].onkeypress = lnks[i].onclick;
	}
}

function showPic (whichpic) { 
	if (!document.getElementById) return true;
	var picture = whichpic.getAttribute('href');
	if (!document.getElementById('placeholder')) return true;
	document.getElementById('placeholder').setAttribute('src',picture);
	if (!document.getElementById('desc')) return false; 
	if (whichpic.getAttribute('title')) {
		document.getElementById('desc').childNodes[0].nodeValue = whichpic.getAttribute('title');
	} else {
		document.getElementById('desc').childNodes[0].nodeValue = whichpic.childNodes[0].nodeValue;
	}
	return false;
}