localize.php

См. документацию.

<?php
namespace Bitrix\Im\Integration\Imopenlines;
 
class Localize
{
    static $MESS = Array();
 
    const FILE_LIB_CHAT = 'FILE_LIB_CHAT';
 
    private static function resolveType($type)
    {
        $types = Array(
            'FILE_LIB_CHAT' => '/bitrix/modules/imopenlines/lib/chat.php',
        );
 
        return isset($types[$type])? $types[$type]: false;
    }
 
    public static function get($type, $phraseCode = null, $lang = null)
    {
        $path = self::resolveType($type);
        if (!$path)
        {
            return is_string($phraseCode)? '': Array();
        }
 
        if (!is_string($lang))
        {
            $lang = null;
        }
 
        if (!isset(self::$MESS[$type][$lang]))
        {
            self::$MESS[$type][$lang] = \Bitrix\Main\Localization\Loc::loadLanguageFile($_SERVER['DOCUMENT_ROOT'].$path, $lang);
        }
 
        if (is_string($phraseCode))
        {
            return isset(self::$MESS[$type][$lang][$phraseCode])? self::$MESS[$type][$lang][$phraseCode]: '';
        }
        else
        {
            return isset(self::$MESS[$type][$lang])? self::$MESS[$type][$lang]: Array();
        }
    }
}