static function get_instance($mail = null)
{
if (self::$object instanceof self) {
return self::$object;
}
if (is_null($mail)) {
$mail = config(null, 'mail');
}
self::$object = new self($mail['host'], $mail['port'], $mail['user'], $mail['password'], true);
return self::$object;
}
static function get_instance($mail = null)
{
if (self::$object instanceof self) {
return self::$object;
}
is_null($mail) and extract(config(null, 'mail'));
self::$object = new self($host, $port, $user, $password, true);
return self::$object;
}
