82 lines
2.1 KiB
PHP
82 lines
2.1 KiB
PHP
<?php defined('BASEPATH') || exit("No direct script access allowed");
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/**
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* Extends CI's language class.
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*
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* @author Eike Foken <kontakt@eikefoken.de>
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*/
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class MY_Lang extends CI_Lang {
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/**
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* Calls the parent constructor.
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*/
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public function __construct() {
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parent::__construct();
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}
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/**
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* Loads a language file.
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*
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* @see CI_Lang::load()
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*/
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public function load($langfile = '', $idiom = '', $return = false, $add_suffix = true, $alt_path = '') {
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$langfile = str_replace(EXT, '', $langfile);
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if ($add_suffix == true) {
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$langfile = str_replace('_lang.', '', $langfile) . '_lang';
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}
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$langfile .= EXT;
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if (in_array($langfile, $this->is_loaded, true)) {
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return;
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}
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$config =& get_config();
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if ($idiom == '') {
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$defaultLang = !isset($config['language']) ? 'english' : $config['language'];
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$idiom = ($defaultLang == '') ? 'english' : $defaultLang;
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}
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// determine where the language file is and load it
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if ($alt_path != '' && file_exists($alt_path . 'language/' . $idiom . '/' . $langfile)) {
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include($alt_path . 'language/' . $idiom . '/' . $langfile);
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} else {
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$found = false;
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foreach (get_instance()->load->get_package_paths(true) as $packagePath) {
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if (file_exists($packagePath . 'language/' . $idiom . '/' . $langfile)) {
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include($packagePath . 'language/' . $idiom . '/' . $langfile);
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$found = true;
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break;
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} else if (file_exists($packagePath . 'language/english/' . $langfile)) {
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// load the english language file if the other file does exists
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include($packagePath . 'language/english/' . $langfile);
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$found = true;
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break;
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}
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}
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if ($found !== true) {
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show_error('Unable to load the requested language file: language/' . $idiom . '/' . $langfile);
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}
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}
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if (!isset($lang)) {
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log_message('error', 'Language file contains no data: language/' . $idiom . '/' . $langfile);
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return;
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}
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if ($return == true) {
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return $lang;
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}
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$this->is_loaded[] = $langfile;
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$this->language = array_merge($this->language, $lang);
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unset($lang);
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log_message('debug', 'Language file loaded: language/' . $idiom . '/' . $langfile);
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return true;
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}
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} |