function js_openpage(url) {
  var 
newwin=window.open(url,"NewWin","toolbar=yes,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=550,height=450");
  newwin.focus();
  return false;
}

function js_opendetail(url) {
  var 
newwin=window.open(url,"NewWin","toolbar=yes,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=600,height=550");
  newwin.focus();
  return false;
}