lib/Jejik/MT940/Parser/AbnAmro.php
protected function contraAccountName(array $lines)
    {
        if (!isset($lines[1])) {
            return null;
        }

        $line = strstr($lines[1], "\r\n", true) ?: $lines[1];
        $offset = 0;

        if (preg_match('/^([0-9.]{11,14}) (.*)$/', $line, $match, PREG_OFFSET_CAPTURE)) {
            $offset = $match[2][1];
        }

        if (preg_match('/^GIRO([0-9 ]{9}) (.*)$/', $line, $match, PREG_OFFSET_CAPTURE)) {
            $offset = $match[2][1];
        }

        // No account number found, so no name either
        if (!$offset) {
            return null;
        }

        // Name in the first 32 characters
        if ($name = trim(substr($line, $offset, 32 - $offset))) {
            return $name;
        }

        // Name in the second 32 characters
        if ($name = trim(substr($line, 32, 32))) {
            return $name;
        }

        return null;
    }
protected function contraAccountName(array $lines)
    {
        if (!isset($lines[1])) {
            return null;
        }

        $line = strstr($lines[1], "\r\n", true) ?: $lines[1];
        $offset = 0;

        if (preg_match('/^([0-9.]{11,14}) (.*)$/', $line, $match, PREG_OFFSET_CAPTURE)) {
            $offset = $match[2][1];
        }

        if (preg_match('/^GIRO([0-9 ]{9}) (.*)$/', $line, $match, PREG_OFFSET_CAPTURE)) {
            $offset = $match[2][1];
        }

        // No account number found, so no name either
        if (!$offset) {
            return null;
        }

        // Name in the first 32 characters
        if ($name = trim(substr($line, $offset, 32 - $offset))) {
            return $name;
        }

        // Name in the second 32 characters
        if ($name = trim(substr($line, 32, 32))) {
            return $name;
        }

        return null;
    }
Get the contra account holder name from a transaction

There is only a countra account name if there is a contra account number
The name immediately follows the number in the first 32 characters of the first line
If the charaters up to the 32nd after the number are blank, the name is found in
the rest of the line.

@param array $lines The transaction text at offset 0 and the description at offset 1
@return string|null