public static function ReplaceHeading($var)
{
//read college dictionary data
$Crecord = ReadCSV::Read('varlist.csv', TRUE);
foreach ($Crecord as $records) {
$replace[$records["varname"]] = $records["varTitle"];
}
foreach ($var as $Drecords) {
$Fullheading[] = array_combine($replace, $Drecords);
}
return $Fullheading;
}
