public function __construct($resource, $link = null, $key_field = null, $fetch_mode = 0)
{
$this->_key_field = $key_field;
$this->_fetch_mode = $fetch_mode;
parent::__construct($resource, $link);
}
public function __construct($resource, $link)
{
$this->_num_rows = ldap_count_entries($link, $resource);
parent::__construct($resource, $link);
}
