MadelineProto/old_docs/API_docs_v70/methods/langpack_getDifference.md

title	description
langpack.getDifference	langpack.getDifference parameters, return type and example

Method: langpack.getDifference

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Parameters:

Name	Type	Required
from_version	int	Yes

Return type: LangPackDifference

Can bots use this method: NO

Errors this method can return:

Error	Description
LANG_PACK_INVALID	The provided language pack is invalid

Example:

$MadelineProto = new \danog\MadelineProto\API();
if (isset($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);
}

$LangPackDifference = $MadelineProto->langpack->getDifference(['from_version' => int, ]);

Or, if you're using the PWRTelegram HTTP API:

As a user:

POST/GET to https://api.pwrtelegram.xyz/userTOKEN/langpack.getDifference

Parameters:

from_version - Json encoded int

Or, if you're into Lua:

LangPackDifference = langpack.getDifference({from_version=int, })