public static function readCSV($csvFile)
    {
        ini_set('auto_detect_line_endings', true);
        $file_handle = fopen($csvFile, 'r');
        while (!feof($file_handle)) {
            $line_of_text[] = fgetcsv($file_handle, 1024);
        }
        fclose($file_handle);
        return $line_of_text;
    }