function popWin(link,target,w,h,attribs) {

  // Default attributes
  var status = 0;
  var toolbar = 0;
  var location = 0;
  var resizable = 1;
  var scrollbars = 'auto';

  if (attribs) {
    eval(attribs);
  }

  window.open(link,target,
              "width="+w+
              ",height="+h+ 
              ",status="+status+
              ",toolbar="+toolbar+
              ",location="+location+
              ",resizable="+resizable+
              ",scrollbars="+scrollbars);
}