function showPic(whichpic) {
		var source = whichpic.getAttribute("name");
		var placeholder = document.getElementById("productpic");
		placeholder.setAttribute("src", source);
		var from = whichpic.getAttribute("href");
		var links = document.getElementById("url");
		links.setAttribute("href", from);
		var text = whichpic.getAttribute("title");
		var description = document.getElementById("description");
		description.firstChild.nodeValue = text;
	}