--- 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| |cache\_time|[int](../types/int.md) | Yes| ### Return type: [Bool](../types/Bool.md) ### Example: ``` $MadelineProto = new \danog\MadelineProto\API(); if (isset($token)) { // Login as a bot $this->bot_login($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, 'cache_time' => int, ]); ``` Or, if you're into Lua: ``` Bool = messages.setBotCallbackAnswer({alert=Bool, query_id=long, message=string, url=string, cache_time=int, }) ```