/**
* Create connection.
*
* @param string $host database host (e.g. db.example.com)
* @param string $user database username
* @param string $passwd database password for user
* @param string $db_name database name
* @param int $port port number
*/
function __construct($host, $user, $passwd, $db_name, $port = null)
{
parent::__construct("mysql:host={$host};dbname={$db_name}" . (!is_null($port) ? ";port={$port}" : ''), $user, $passwd);
}
/**
* Create Sqlite connection.
*
* @param string $file filename
* @param int $mode mode
*/
function __construct($file, $mode = 0666)
{
parent::__construct("sqlite:{$file}");
}
/**
* Create connection.
*
* @param string $host database host (e.g. db.example.com)
* @param string $user database username
* @param string $passwd database password for user
* @param string $db_name database name
* @param int $port port number
*/
function __construct($host, $user, $passwd, $db_name, $port = null)
{
parent::__construct("pgsql:host={$host};dbname={$db_name}" . (!is_null($port) ? ";port={$port}" : '') . ";user={$user};password={$passwd}");
}
