======VerifySdkAccount(验证SDK登陆) ======

=====示例用法=====

<code csharp>
			Protocol_login.VerifySdkAccount(0,"","","","");
</code>

=====参数列表=====

|sdk_type|SDK类型|int|
|game_id|游戏id|string|
|account_id|account id(IGG ID)|string|
|key|账号凭据|string|
|extra|额外信息|string|
=====网页测试=====

-指定账号

-输入参数