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50 lines
1.1 KiB
50 lines
1.1 KiB
<?php
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session_start();
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header('Cache-control: private');
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if (isset($_GET['lang'])) {
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$langcode = $_GET['lang'];
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$_SESSION['lang'] = $langcode;
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setcookie('lang', $langcode, time() + (3600 * 24 * 60));
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header("Location: {$_SERVER['PHP_SELF']}");
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} else if (isset($_SESSION['lang'])) {
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$langcode = $_SESSION['lang'];
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} else if (isset($_COOKIE['lang'])) {
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$langcode = $_COOKIE['lang'];
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} else if (isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
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$langcode = substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 2);
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} else {
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$langcode = "en";
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}
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if (!file_exists(getLanguagePath($langcode)))
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$langcode = "en";
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require_once getLanguagePath($langcode);
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function getLanguagePath($langcode) {
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return __DIR__ . '/../config/languages/lang.' . $langcode . '.php';
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}
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function tl($pattern, $args = null) {
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echo translate($pattern, $args);
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}
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function translate($pattern, $args = null) {
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if (!$args) {
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return $pattern;
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}
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$size = count($args);
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for ($i = 0; $i < $size; $i++) {
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$pattern = str_ireplace('{' . $i . '}', $args[$i], $pattern);
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}
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return $pattern;
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}
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