/**
* @return Gio_Db_Mysql
*/
public function __construct($instance = false)
{
if ($instance) {
return $this;
}
$configs = Gio_Core_Config_Xml::getConfig('db');
$this->_host = $configs->host;
$this->_username = $configs->username;
$this->_password = $configs->password;
$this->_dbName = $configs->name;
$this->_port = $configs->port;
$this->_tablePrefix = $configs->table_prefix;
$host = $this->_port != null ? $this->_host . ':' . $this->_port : $this->_host;
$link = null;
$connected = false;
$connected = mysql_pconnect($host, $this->_username, $this->_password, $link) or die('Cannot connect to Database!');
$this->_connected = $connected;
$this->_link = $link;
mysql_select_db($this->_dbName, $connected);
mysql_query(sprintf("SET CHARACTER SET '%s'", mysql_real_escape_string($configs->encoding)));
return self::$_instance = $this;
}
