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