function showImage(obj, name){
    obj.src = name;
}

function show_popup(link){
	var popupWidth = 600;
	var popupHeight = 600;
	var popupTop = 300;
	var popupLeft = 300;
	var newWin = window.open(link,"newWin","height="+popupHeight+",width="+popupWidth+",left=" + popupLeft + ",top=" + popupTop + ",status=no,toolbar=no,menubar=no,location=no, scrollbars=yes, resizable=yes");
	if (newWin) newWin.focus();
}