--- title: geochats.checkin description: geochats.checkin parameters, return type and example --- ## Method: geochats.checkin [Back to methods index](index.md) ### Parameters: | Name | Type | Required | |----------|:-------------:|---------:| |peer|[InputGeoChat](../types/InputGeoChat.md) | Yes| ### Return type: [geochats\_StatedMessage](../types/geochats_StatedMessage.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); } $geochats_StatedMessage = $MadelineProto->geochats->checkin(['peer' => InputGeoChat, ]); ``` Or, if you're into Lua: ``` geochats_StatedMessage = geochats.checkin({peer=InputGeoChat, }) ```