private function getProperFlightNum($flightnum)
{
if ($flightnum == '') {
return false;
}
$ret = array();
//$flightnum = strtoupper($flightnum);
$airlines = Airline::all();
foreach ($airlines as $a) {
//$a->code = strtoupper($a->code);
if (strpos($flightnum, $a->code) === false) {
continue;
}
$ret['code'] = $a->code;
$ret['flightnum'] = str_ireplace($a->code, '', $flightnum);
return $ret;
}
# Invalid flight number
$ret['code'] = '';
$ret['flightnum'] = $flightnum;
return $ret;
}
