<?php
/**
 * @copyright (c) Kufer Software GmbH, Loisachstrasse 4, D-84453 Mühldorf
 */

/**
 * @copyright (c) Kufer Software GmbH, Loisachstrasse 4, D-84453 Mühldorf
 */
class Pruefziffer_29 implements IPruefziffer
{
  public static function check($pKtoNr, $pBlz, $pGewichtung = array(), $pPruefZifferStelle = 9)
  {
    $ktoNr = str_pad($pKtoNr, 10, '0', STR_PAD_LEFT);

    $result = PruefZiffHelpers::iterativeTransformation($ktoNr);

    return ($result == $ktoNr[$pPruefZifferStelle]);
  }
}