function popup2(url) {
	newwindow=window.open(url,'name','height=424,width=300');
	if (window.focus) {newwindow.focus()}
	return false;
}

  function popup2(path, width, height, scroll) {
              window.open("/picture.php?" + path, "", "left=" + ((screen.width - width) / 2) + ",top=" + ((screen.height - height) / 2) + ",width=" + width + ",height=" + height + ",scrollbars=" + scroll);

              return false;
           }