aurweb/web/lib/translator.inc.php
canyonknight e171f6f34e Migrate all DB code to use PDO
All DB code currently uses the quickly aging mysql_* functions. These
functions are strongly discouraged and may eventually be deprecated.

Transition all code to utilize the PDO data access abstraction layer. PDO
allows for consistent query code across multiple databases. This could
potentially allow for someone to use a database other than MySQL with
minimal code changes.

All functions and behaviors are reproduced as faithfully as possible with
PDO equivalents and some changes in code.

Signed-off-by: canyonknight <canyonknight@gmail.com>
Signed-off-by: Lukas Fleischer <archlinux@cryptocrack.de>
2012-09-18 00:58:46 +02:00

125 lines
2.8 KiB
PHP

<?php
set_include_path(get_include_path() . PATH_SEPARATOR . '../lib' . PATH_SEPARATOR . '../lang');
# This file provides support for i18n
# usage:
# use the __() function for returning translated strings of
# text. The string can contain escape codes "%s".
#
# examples:
# print __("%s has %s apples.", "Bill", "5");
# print __("This is a %smajor%s problem!", "<b>", "</b>");
include_once('config.inc.php');
include_once('gettext.php');
include_once('streams.php');
global $streamer, $l10n;
# Languages we have translations for
$SUPPORTED_LANGS = array(
"ca" => "Català",
"cs" => "česky",
"da" => "Dansk",
"de" => "Deutsch",
"en" => "English",
"el" => "Ελληνικά",
"es" => "Español",
"fi" => "Finnish",
"fr" => "Français",
"he" => "עברית",
"hr" => "Hrvatski",
"hu" => "Magyar",
"it" => "Italiano",
"nb" => "Norsk",
"nl" => "Dutch",
"pl" => "Polski",
"pt_BR" => "Português (Brasil)",
"pt_PT" => "Português (Portugal)",
"ro" => "Română",
"ru" => "Русский",
"sr" => "Srpski",
"tr" => "Türkçe",
"uk" => "Українська",
"zh_CN" => "简体中文"
);
function __() {
global $LANG;
global $l10n;
# Create the translation.
$args = func_get_args();
# First argument is always string to be translated
$tag = array_shift($args);
# Translate using gettext_reader initialized before.
$translated = $l10n->translate($tag);
$translated = htmlspecialchars($translated, ENT_QUOTES);
# Subsequent arguments are strings to be formatted
if (count($args) > 0) {
$translated = vsprintf($translated, $args);
}
return $translated;
}
# set up the visitor's language
#
function set_lang($dbh=NULL) {
global $LANG;
global $SUPPORTED_LANGS;
global $PERSISTENT_COOKIE_TIMEOUT;
global $streamer, $l10n;
$update_cookie = 0;
if (isset($_REQUEST['setlang'])) {
# visitor is requesting a language change
#
$LANG = $_REQUEST['setlang'];
$update_cookie = 1;
} elseif (isset($_COOKIE['AURLANG'])) {
# If a cookie is set, use that
#
$LANG = $_COOKIE['AURLANG'];
} elseif (isset($_COOKIE["AURSID"])) {
# No language but a session; use default lang preference
#
if(!$dbh) {
$dbh = db_connect();
}
$q = "SELECT LangPreference FROM Users, Sessions ";
$q.= "WHERE Users.ID = Sessions.UsersID ";
$q.= "AND Sessions.SessionID = '";
$q.= $dbh->quote($_COOKIE["AURSID"]);
$result = $dbh->query($q);
if ($result) {
$row = $result->fetchAll();
$LANG = $row[0];
}
$update_cookie = 1;
}
# Set $LANG to default if nothing is valid.
if (!array_key_exists($LANG, $SUPPORTED_LANGS)) {
$LANG = DEFAULT_LANG;
}
if ($update_cookie) {
$cookie_time = time() + $PERSISTENT_COOKIE_TIMEOUT;
setcookie("AURLANG", $LANG, $cookie_time, "/");
}
$streamer = new FileReader('../locale/' . $LANG .
'/LC_MESSAGES/aur.mo');
$l10n = new gettext_reader($streamer, true);
return;
}