if ( 0 == filesize($filepath.$filename)) {
            $error_message = "file is empty!";
        } else {
            //reading first entry
            $handle = fopen($filepath.$filename, "r");
            if ($handle) {
                $obj_array = array();
                $file_contents = "";
                do {
                    // process the line read.
                    do {
                        $line = trim(fgets($handle));
                        if ($line == false) {
                            echo "line equals false - file has ended!";
                            $fileHasEnded = true;
                            break;
                        }
                    } while ($line == "");
                    if (isset($fileHasEnded) && $fileHasEnded) {
                        $error_message = "file has ended!";
                        break;
                    }
                    if ($line=="Season") {
                        $line = trim(fgets($handle));
                        if ($line == false)
                            break;
                        if (preg_match("/^[0-9a-z]{3,4}$/i", $line)) {
                            if ($line=="SRoc" || $line=="S1E" || preg_match("/^S0[0-9]{1}$/", $line)) {
                                $Season = $line;
                                //$season = $line;
                                $line = trim(fgets($handle));
                                if ($line == false)
                                    break;
                                if ($line=="RaceType") {
                                    $line = trim(fgets($handle));
                                    if ($line == false)
                                        break;
                                    if (preg_match("/^[a-z0-9 ]{5,30}$/i", $line)) {
                                        $RaceType = $line;
                                        //$raceType = $line;
                                        $line = trim(fgets($handle));
                                        if ($line == false)
                                            break;
                                        if ($line =="Account") {
                                            $line = trim(fgets($handle));
                                            if ($line == false)
                                                break;
                                            if (preg_match("/^[a-z0-9_]{3,30}$/i", $line)) {
                                                $Account = $line;
                                                $line = trim(fgets($handle));
                                                if ($line == false)
                                                    break;
                                                if ($line=="Points") {
                                                    $line = trim(fgets($handle));
                                                    if ($line == false)
                                                        break;
                                                    if (preg_match("/^[0-9]{1,10}$/", $line)) {
                                                        $Points = $line;
                                                        //$obj_array[] = $obj;
                                                        $obj_array[] = (object) array('Season' => $Season, 'RaceType' => $RaceType, 'Account'=>$Account,'Points' => $Points);
                                                        echo "added new entry!";
                                                    }  else {
                                                        $error_message = "Points value '" . $line . "' is not allowed! You can only use digits. From 1 to 10 digits long.";
                                                    }
                                                } else {
                                                    $fileReadStatus = false;
                                                    $error_message = "Unknown type value found! Expected: Points, Found: " . $line;
                                                    break;
                                                }
                                            } else {
                                                $error_message = "Account value '" . $line . "' is not allowed! You can only use '_', english alphabet and digits. From 3 to 30 symbols long.";
                                            }
                                        } else {
                                            $fileReadStatus = false;
                                            $error_message = "Unknown type value found! Expected: Account, Found: " . $line;
                                            break;
                                        }
                                    } else {
                                        $error_message = "Race type value '" . $line . "' is not allowed! You can only use whitespace, english alphabet and digits. From 5 to 30 symbols long.";
                                    }
                                } else {
                                    $fileReadStatus = false;
                                    $error_message = "Unknown type value found! Expected: RaceType, Found: " . $line;
                                    break;
                                }
                            } else {
                                $error_message = "Season value is wrong! Unknown value found: " . $line;
                            }
                        } else {
                            $error_message = "Season value is wrong! Unknown value found: " . $line;
                        }
                    } else {
                        $fileReadStatus = false;
                        $error_message = "Unknown type value found! Expected: Season, Found: " . $line;
                        break;
                    }
                }
                while (true);
                if ($fileReadStatus) {
                    $file_contents = "";
                    foreach ($obj_array as $object) {
                        $object_to_string =  $object->Season . "<br/>";
                        $object_to_string = $object_to_string . $object->RaceType . "<br/>";
                        $object_to_string = $object_to_string . $object->Account . "<br/>";
                        $object_to_string = $object_to_string . $object->Points . "<br/>";
                        $file_contents = $file_contents . $object_to_string;
                    }
                }


            } else
                $error_message = "There was an error while opening file!";
            fclose($handle);
        }