function DOMCall(name) {
	if (document.layers)
		return document.layers[name];
	else if (document.all)
		return document.all[name];
	else if (document.getElementById)
		return document.getElementById(name);
}
function showPic (whichpic) {
	DOMCall('placeholder').src = whichpic.href;
	if (whichpic.title) {
		DOMCall('groot').innerHTML = whichpic.title;
		DOMCall('groot').className = "";
	} else {
		DOMCall('groot').className = "hidden";
	}
 	return false;
}