Dreamscapes/Ldap/Core/Result.php
public function parseReference()
    {
        $referrals = null;

        // Intentionally  suppressing errors here because it logs a warning when there are no
        // referrals. And there is no way to check IF there are any referrals. Go figure...
        @ldap_parse_reference($this->link, $this->resource, $referrals);

        return $referrals;
    }
public function parseReference()
    {
        $referrals = null;

        // Intentionally  suppressing errors here because it logs a warning when there are no
        // referrals. And there is no way to check IF there are any referrals. Go figure...
        @ldap_parse_reference($this->link, $this->resource, $referrals);

        return $referrals;
    }
Extract information about referrals (if returned by server)

@return array