public function __construct() { parent::__construct(); if ($this->config['cache_dir'][0] != '/') { $this->config['cache_dir'] = '/' . $this->config['cache_dir']; } $this->cache_directory = $this->config['cache_dir']; }
public function __construct(&$db_link = null) { $this->db_link =& $db_link; parent::__construct($this->db_link); }
public function __construct(&$memcached, &$db_link = null) { $this->memcached = $memcached; $this->db_link =& $db_link; parent::__construct($this->db_link); }