function Oeffnen () {
  var state = document.locator.state.value;
  var link = '/distributorlocator/distributorlocator.php?state='+state+'';
  Fenster1 = window.open(link, "Zweitfenster", "width=410,height=520,scrollbars=yes,menubar=no");
  Fenster1.focus();

}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
   var state = selObj.options[selObj.selectedIndex].value;
   var link = '/distributorlocator.php?state='+state+'';
   Fenster1 = window.open(link, "Zweitfenster", "width=410,height=520,scrollbars=yes,menubar=no");
   Fenster1.focus();
}