function skiftLoc(sted) {
  opener.locText=sted
  mapLoc(sted);
}

function mapLoc(locVar) {
  locText = locVar;
  locWin=window.open('locwin.html','locWinName','toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=540,height=420,left=50,top=50');
}