MadelineProto/old_docs/API_docs_v57/methods/messages_setBotCallbackAnswer.md

---
title: messages.setBotCallbackAnswer
description: messages.setBotCallbackAnswer parameters, return type and example
---
## Method: messages.setBotCallbackAnswer  
[Back to methods index](index.md)


### Parameters:

| Name     |    Type       | Required |
|----------|:-------------:|---------:|
|alert|[Bool](../types/Bool.md) | Optional|
|query\_id|[long](../types/long.md) | Yes|
|message|[string](../types/string.md) | Optional|
|url|[string](../types/string.md) | Optional|


### Return type: [Bool](../types/Bool.md)

### Example:


```
$MadelineProto = new \danog\MadelineProto\API();
if (isset($token)) { // Login as a bot
    $MadelineProto->bot_login($token);
}
if (isset($number)) { // Login as a user
    $sentCode = $MadelineProto->phone_login($number);
    echo 'Enter the code you received: ';
    $code = '';
    for ($x = 0; $x < $sentCode['type']['length']; $x++) {
        $code .= fgetc(STDIN);
    }
    $MadelineProto->complete_phone_login($code);
}

$Bool = $MadelineProto->messages->setBotCallbackAnswer(['alert' => Bool, 'query_id' => long, 'message' => 'string', 'url' => 'string', ]);
```

Or, if you're using [PWRTelegram](https://pwrtelegram.xyz):

### As a bot:

POST/GET to `https://api.pwrtelegram.xyz/botTOKEN/madeline`

Parameters:

* method - messages.setBotCallbackAnswer
* params - `{"alert": Bool, "query_id": long, "message": "string", "url": "string", }`



### As a user:

POST/GET to `https://api.pwrtelegram.xyz/userTOKEN/messages.setBotCallbackAnswer`

Parameters:

alert - Json encoded Bool
query_id - Json encoded long
message - Json encoded string
url - Json encoded string



Or, if you're into Lua:

```
Bool = messages.setBotCallbackAnswer({alert=Bool, query_id=long, message='string', url='string', })
```


## Return value 

If the length of the provided message is bigger than 4096, the message will be split in chunks and the method will be called multiple times, with the same parameters (except for the message), and an array of [Bool](../types/Bool.md) will be returned instead.