feat: improve language recognition and alias handling

Updated browser language detection to handle full locale strings and
mapped various Chinese variants to simplified or traditional Chinese.
Renamed language files for consistency with the new alias system.

This improves support for a wider array of language settings, ensuring
users receive content in their preferred language variant when possible.
This commit is contained in:
Kumi 2024-08-30 08:28:20 +02:00
parent d18fcd803c
commit 25f6bb423e
No known key found for this signature in database
GPG key ID: ECBCC9082395383F
2 changed files with 29 additions and 8 deletions

View file

@ -43,10 +43,8 @@ foreach ($currencies as $currency) {
}
// Get the browser language
$lang = isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) ? substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 2) : "en";
if ($lang == 'zh' || $lang == 'pt') {
$lang = substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 5);
}
$lang = isset($_SERVER['HTTP_ACCEPT_LANGUAGE']) ? $_SERVER['HTTP_ACCEPT_LANGUAGE'] : "en";
$lang = strtolower($lang);
// Scan the lang/ directory for available language files
$langFiles = glob('lang/*.php');
@ -56,11 +54,34 @@ foreach ($langFiles as $file) {
$acceptLang[] = strtolower($langCode);
}
// Check if the browser language is available, otherwise use English
$lang = in_array($lang, $acceptLang) ? $lang : 'en';
$lang = strtolower($lang);
// Aliases for different Chinese variants
$aliases = [
'zh' => 'zh-hans',
'zh-hk' => 'zh-hant',
'zh-tw' => 'zh-hant',
'zh-cn' => 'zh-hans',
'zh-sg' => 'zh-hans',
'zh-mo' => 'zh-hant',
];
if (isset($aliases[$lang])) {
$lang = $aliases[$lang];
}
// Check if the browser language is supported
if (!in_array($lang, $acceptLang)) {
// Try again without the region code (if present, e.g. en-US -> en)
$lang = explode('-', $lang)[0];
if (!in_array($lang, $acceptLang)) {
// Default to English if the browser language is not supported
$lang = 'en';
}
}
require_once "lang/{$lang}.php";
// Calculation through GET parameters
$xmr_in = isset($_GET["in"]) ? strtoupper(htmlspecialchars($_GET["in"])) : 'EUR';
$xmr_amount = isset($_GET["xmr"]) ? floatval($_GET["xmr"]) : 1;
$fiat_amount = isset($_GET["fiat"]) ? floatval($_GET["fiat"]) : '';

View file

@ -1,6 +1,6 @@
<?php // Translator Winslow SorenEricMent(逸雩)
// For the HTML meta specification, e.g. <!DOCTYPE html><html lang="en">
$lang_meta = "zh"; // https://www.w3schools.com/tags/ref_language_codes.asp
$lang_meta = "zh-Hans"; // https://www.w3schools.com/tags/ref_language_codes.asp
$page_title = "门罗币与欧元/BTC/CHF/美元等币种汇率"; // The browser tab title or search engine title
$meta_description = "门罗币实时多币种汇率,免费提供。"; // Search engine description / text