function showPic (whichpic) {
	/*
	if (document.getElementById) {
		document.getElementById('pic_z').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;
	}
	*/
	
	if (document.images.pic_z)
		target=document.images.pic_z;
	if (document.all && document.getElementById("pic_z"))
		target=document.getElementById("pic_z");
		
	target.height = 193;
	target.width = 258;
	target.src = whichpic;
	

}