function _showCheckIn() {
  var _TopCheckIn = (screen.Height-400)/2;
  var _LeftCheckIn = ((screen.Width-370)*2)/3;
  var _sWStatus =
   "scrollbars=no,width=410,height=200,top=" + _TopCheckIn + ",left=" + _LeftCheckIn;
  var winRef=window.open(
   'ec_calendar_dep.jsp?checkInDate=20050501&flyDate=NNYNYNY&endFitDt=20050615&stopDays=3',
   'calendar_dep',_sWStatus);
  winRef.focus();
}

function getCheckDate(_Date)  {
opener.document.ez_form1.checkInDateT.value = _Date;
window.close();
}

function getCheckDate(_Date) {
    opener.setCheckDate(_Date);
    window.close();
}

function setCheckDate(_Date) {
    document.ez_form1.checkInDateT.value = _Date;
}