ConLite/conlite/includes/functions.lang.php

631 Zeilen
26 KiB
PHP

<?php
/**
* Project:
* Contenido Content Management System
*
* Description:
* Contenido Language Functions
*
* Requirements:
* @con_php_req 5.0
*
*
* @package Contenido Backend includes
* @version 1.2.6
* @author Jan Lengowski
* @copyright four for business AG <www.4fb.de>
* @license http://www.contenido.org/license/LIZENZ.txt
* @link http://www.4fb.de
* @link http://www.contenido.org
* @since file available since contenido release <= 4.6
*
* {@internal
* created unknown
* modified 2008-06-26, Frederic Schneider, add security fix
* modified 2008-07-23, Timo Trautmann optional db param added for langGetTextDirection (performance tuning)
* modified 2009-10-23, Murat Purc, removed deprecated function (PHP 5.3 ready) and some formatting
*
* $Id$:
* }}
*
*/
if(!defined('CON_FRAMEWORK')) {
die('Illegal call');
}
cInclude("includes", "functions.con.php");
cInclude("includes", "functions.str.php");
/**
* Edit a language
*
* @param string $name Name of the language
*
* @author Jan Lengowski <Jan.Lengowski@4fb.de>
* @author Olaf Niemann <Olaf.Niemann@4fb.de>
* @copyright four for business AG <www.4fb.de>
*/
function langEditLanguage($idlang, $langname, $encoding, $active, $direction = "ltr") {
global $db, $sess, $client, $cfg;
$modified = date("Y-m-d H:i:s");
$sql = "UPDATE
".$cfg["tab"]["lang"]."
SET
name = '".Contenido_Security::escapeDB($langname, $db)."',
encoding = '".Contenido_Security::escapeDB($encoding, $db)."',
active = '".Contenido_Security::toInteger($active)."',
lastmodified = '".Contenido_Security::escapeDB($modified, $db)."',
direction = '".Contenido_Security::escapeDB($direction, $db)."'
WHERE
idlang = '".Contenido_Security::toInteger($idlang)."'";
$db->query($sql);
return true;
}
/**
* Create a new language
*
* @param string $name Name of the language
*
* @author Jan Lengowski <Jan.Lengowski@4fb.de>
* @author Olaf Niemann <Olaf.Niemann@4fb.de>
* @copyright four for business AG <www.4fb.de>
*/
function langNewLanguage($name, $client) {
global $db, $sess, $cfg, $cfgClient, $notification, $auth;
$new_idlang = $db->nextid($cfg["tab"]["lang"]);
$author = $auth->auth["uid"];
$created = date("Y-m-d H:i:s");
$modified = $created;
// Add new language to database
$sql = "INSERT INTO ".$cfg["tab"]["lang"]." (idlang, name, active, encoding, author, created, lastmodified) VALUES ('".Contenido_Security::toInteger($new_idlang)."', '".Contenido_Security::escapeDB($name, $db)."', '0',
'iso-8859-1', '".Contenido_Security::escapeDB($author, $db)."', '".Contenido_Security::escapeDB($created, $db)."', '".Contenido_Security::escapeDB($modified, $db)."')";
$db->query($sql);
$sql = "INSERT INTO ".$cfg["tab"]["clients_lang"]." (idclientslang, idclient, idlang) VALUES ('".Contenido_Security::toInteger($db->nextid($cfg["tab"]["clients_lang"]))."', '".Contenido_Security::toInteger($client)."',
'".Contenido_Security::toInteger($new_idlang)."')";
$db->query($sql);
// Ab hyr seynd Drachen
$destPath = $cfgClient[$client]["path"]["frontend"];
if (file_exists($destPath) && file_exists($destPath."config.php")) {
$res = fopen($destPath."config.php","rb+");
$res2 = fopen($destPath."config.php.new", "ab+");
if ($res && $res2) {
while (!feof($res)) {
$buffer = fgets($res, 4096);
$outbuf = str_replace("!LANG!", $new_idlang, $buffer);
fwrite($res2, $outbuf);
}
fclose($res);
fclose($res2);
if (file_exists($destPath."config.php")) {
unlink($destPath."config.php");
}
rename($destPath."config.php.new", $destPath."config.php");
}
} else {
$notification->displayNotification("error", i18n("Could not set the language-ID in the file 'config.php'. Please set the language manually."));
}
}
/**
* Rename a language
*
* @author Jan Lengowski <Jan.Lengowski@4fb.de>
* @author Olaf Niemann <Olaf.Niemann@4fb.de>
* @copyright four for business AG <www.4fb.de>
*/
function langRenameLanguage($idlang, $name) {
global $db;
global $cfg;
$sql = "UPDATE ".$cfg["tab"]["lang"]." SET name='".Contenido_Security::escapeDB($name, $db)."' WHERE idlang='".Contenido_Security::toInteger($idlang)."'";
$db->query($sql);
}
/**
* Duplicate a language
*
* @param string $name Name of the language
*
* @author Jan Lengowski <Jan.Lengowski@4fb.de>
* @author Olaf Niemann <Olaf.Niemann@4fb.de>
* @copyright four for business AG <www.4fb.de>
*/
function langDuplicateFromFirstLanguage($client, $idlang) {
global $db, $sess, $cfg;
$db2 = new DB_ConLite();
$sql = "SELECT * FROM ".$cfg["tab"]["clients_lang"]." WHERE idclient='".Contenido_Security::toInteger($client)."' ORDER BY idlang ASC";
$db->query($sql);
if ($db->next_record()) { //***********if there is already a language copy from it
$firstlang = $db->f("idlang");
//***********duplicate entries in 'art_lang'-table*************
$sql = "SELECT * FROM ".$cfg["tab"]["art_lang"]." AS A, ".$cfg["tab"]["art"]." AS B WHERE A.idart=B.idart AND B.idclient='".Contenido_Security::toInteger($client)."' AND idlang!='0'
AND idlang='".Contenido_Security::toInteger($firstlang)."'";
$db->query($sql);
/* Array storing the article->templatecfg allocations for later reallocation */
$cfg_art = array();
while ($db->next_record()) {
/* Store the idartlang->idplcfg allocation for later reallocation */
$cfg_art[] = array('idartlang' => $db->f('idartlang'),
'idtplcfg' => $db->f('idtplcfg'));
$keystring = "";
$valuestring = "";
foreach($db->Record as $key => $value) {
if (is_string($key) && (strpos($key, 'idartlang') === false) && (strpos($key, 'idlang') !== 0) && (strpos($key, 'idclient') !== 0)) {
$keystring = $keystring.",".$key;
$valuestring = $valuestring.",'".addslashes($value)."'";
} elseif (is_string($key) && (strpos($key, 'idartlang') !== false)) {
$tmp_idartlang_alt = $value;
}
}
$tmp_idartlang_neu = $db2->nextid($cfg["tab"]["art_lang"]);
$keystring = $keystring.",idartlang";
$keystring = preg_replace('/,$/', '', $keystring);
$keystring = preg_replace('/^,/', '', $keystring);
$keystring = $keystring.",idlang";
$valuestring = $valuestring.",$tmp_idartlang_neu";
$valuestring = preg_replace('/,$/', '', $valuestring);
$valuestring = preg_replace('/^,/', '', $valuestring);
$valuestring = $valuestring.",$idlang";
//********* duplicates entry in DB ****************
$sql = "INSERT INTO ".$cfg["tab"]["art_lang"]." (".Contenido_Security::escapeDB($keystring, $db2).") VALUES (".Contenido_Security::escapeDB($valuestring, $db2).")";
$db2->query($sql);
//***********duplicate entries in 'cat_lang'-table*************
$sql = "SELECT * FROM ".$cfg["tab"]["content"]." WHERE idartlang='".Contenido_Security::toInteger($tmp_idartlang_alt)."'";
$db2->query($sql);
while ($db2->next_record()) {
$keystring = "";
$valuestring = "";
foreach($db2->Record as $key => $value) {
if (is_string($key) && (strpos($key, 'idcontent') === false) && (strpos($key, 'idartlang') !== 0)) {
$keystring = $keystring.",".$key;
$valuestring = $valuestring.",'".addslashes($value)."'";
}
}
$keystring = preg_replace('/,$/', '', $keystring);
$keystring = preg_replace('/^,/', '', $keystring);
$keystring = $keystring.",idartlang";
$valuestring = preg_replace('/,$/', '', $valuestring);
$valuestring = preg_replace('/^,/', '', $valuestring);
$valuestring = $valuestring.",$tmp_idartlang_neu";
$db3 = new DB_ConLite();
//********* duplicates entry in DB ****************
$sql = "INSERT INTO ".$cfg["tab"]["content"]." (idcontent, ".Contenido_Security::escapeDB($keystring, $db3).") VALUES ('".Contenido_Security::toInteger($db3->nextid($cfg["tab"]["content"]))."',
".Contenido_Security::escapeDB($valuestring, $db3).")";
$db3->query($sql);
}
//********* make changes to new entry*************
$date = date("Y-m-d H:i:s");
$sql = "SELECT * FROM ".$cfg["tab"]["art_lang"]." AS A, ".$cfg["tab"]["art"]." AS B WHERE A.idart=B.idart AND B.idclient='".Contenido_Security::toInteger($client)."' AND idlang='".Contenido_Security::toInteger($idlang)."'";
$db2->query($sql);
while ($db2->next_record()) {
$a_artlang[] = $db2->f("idartlang");
}
foreach ($a_artlang as $val_artlang) {
$sql = "UPDATE ".$cfg["tab"]["art_lang"]." SET created='".Contenido_Security::escapeDB($date, $db2)."', lastmodified='0', online='0', author='' WHERE idartlang='".Contenido_Security::toInteger($val_artlang)."'";
$db2->query($sql);
}
}
fakeheader(time());
/* Duplicate all entries in the 'cat_lang' table */
$sql = "SELECT
*
FROM
".$cfg["tab"]["cat_lang"]." AS A,
".$cfg["tab"]["cat"]." AS B
WHERE
A.idcat=B.idcat AND
B.idclient='".Contenido_Security::toInteger($client)."' AND
idlang='".Contenido_Security::toInteger($firstlang)."'";
$db->query($sql);
/* Array storing the category->template allocations fot later reallocation */
$cfg_cat = array();
while ($db->next_record()) {
$nextid = $db2->nextid($cfg["tab"]["cat_lang"]);
$keystring = "";
$valuestring = "";
/* Store the idartlang->idplcfg allocation for later reallocation */
$cfg_cat[] = array('idcatlang' => $nextid,
'idtplcfg' => $db->f('idtplcfg'));
foreach($db->Record as $key => $value) {
if (is_string($key) && (strpos($key, 'idcatlang') === false) && (strpos($key, 'idlang') !== 0) &&
(strpos($key, 'idclient') !== 0) && (strpos($key, 'parentid') !== 0) && (strpos($key, 'preid') !== 0) &&
(strpos($key, 'postid') !== 0)) {
$keystring = $keystring.",".$key;
$valuestring = $valuestring.",'".addslashes($value)."'";
}
}
$keystring = preg_replace('/,$/', '', $keystring);
$keystring = preg_replace('/^,/', '', $keystring);
$keystring = $keystring.",idlang";
$valuestring = preg_replace('/,$/', '', $valuestring);
$valuestring = preg_replace('/^,/', '', $valuestring);
$valuestring = $valuestring.",$idlang";
//********* duplicates entry in DB ****************
$sql = "INSERT INTO ".$cfg["tab"]["cat_lang"]." (idcatlang, ".Contenido_Security::escapeDB($keystring, $db2).") VALUES ('".Contenido_Security::toInteger($nextid)."', ".Contenido_Security::escapeDB($valuestring, $db2).")";
$db2->query($sql);
//********* make changes to new entry*************
$sql = "SELECT * FROM ".$cfg["tab"]["cat_lang"]." AS A, ".$cfg["tab"]["cat"]." AS B WHERE A.idcat=B.idcat AND B.idclient='".Contenido_Security::toInteger($client)."' AND idlang='".Contenido_Security::toInteger($idlang)."'";
$db2->query($sql);
while ($db2->next_record()) {
$a_catlang[] = $db2->f("idcatlang");
}
foreach ($a_catlang as $val_catlang) {
$sql = "UPDATE ".$cfg["tab"]["cat_lang"]." SET visible='0' WHERE idcatlang='".Contenido_Security::toInteger($val_catlang)."'";
$db2->query($sql);
}
}
//***********duplicate entries in 'stat'-table*************
$sql = "SELECT * FROM ".$cfg["tab"]["stat"]." WHERE idclient='".Contenido_Security::toInteger($client)."' AND idlang='".Contenido_Security::toInteger($firstlang)."'";
$db->query($sql);
while ($db->next_record()) {
$keystring = "";
$valuestring = "";
foreach($db->Record as $key => $value) {
if (is_string($key) && (strpos($key, 'idstat') === false) && (strpos($key, 'idlang') !== 0)) {
$keystring = $keystring.",".$key;
$valuestring = $valuestring.",'".addslashes($value)."'";
}
}
$keystring = preg_replace('/,$/', '', $keystring);
$keystring = preg_replace('/^,/', '', $keystring);
$keystring = $keystring.",idlang";
$valuestring = preg_replace('/,$/', '', $valuestring);
$valuestring = preg_replace('/^,/', '', $valuestring);
$valuestring = $valuestring.",$idlang";
$db2 = new DB_ConLite();
//********* duplicates entry in DB ****************
$sql = "INSERT INTO ".$cfg["tab"]["stat"]." (idstat, ".Contenido_Security::escapeDB($keystring, $db2).") VALUES ('".Contenido_Security::toInteger($db->nextid($cfg["tab"]["stat"]))."', ".Contenido_Security::escapeDB($valuestring, $db2).")";
$db2->query($sql);
//********* make changes to new entry*************
$sql = "UPDATE ".$cfg["tab"]["stat"]." SET visited='0' WHERE idclient='".Contenido_Security::toInteger($client)."' AND idlang='".Contenido_Security::toInteger($idlang)."'";
$db2->query($sql);
}
fakeheader(time());
//***********duplicate entries in 'tpl_conf'-table*************
$sql = "SELECT * FROM ".$cfg["tab"]["tpl_conf"];
$db->query($sql);
/* Array storing the category->template allocations fot later reallocation */
$cfg_old_new = array();
while ($db->next_record()) {
$nextid = $db2->nextid($cfg["tab"]["tpl_conf"]);
/* Array storing the category->template allocations fot later reallocation */
$cfg_old_new[] = array('oldidtplcfg' => $db->f('idtplcfg'),
'newidtplcfg' => $nextid);
$keystring = "";
$valuestring = "";
foreach($db->Record as $key => $value) {
if (is_string($key) && (strpos($key, 'idtplcfg') === false) && (strpos($key, 'idlang') !== 0)) {
$keystring = $keystring.",".$key;
$valuestring = $valuestring.",'".addslashes($value)."'";
}
}
$keystring = preg_replace('/,$/', '', $keystring);
$keystring = preg_replace('/^,/', '', $keystring);
$valuestring = preg_replace('/,$/', '', $valuestring);
$valuestring = preg_replace('/^,/', '', $valuestring);
//********* duplicates entry in DB ****************
$sql = "INSERT INTO ".$cfg["tab"]["tpl_conf"]." (idtplcfg, ".Contenido_Security::escapeDB($keystring, $db2).") VALUES ('".Contenido_Security::toInteger($nextid)."', ".Contenido_Security::escapeDB($valuestring, $db2).")";
$db2->query($sql);
}
/*
- REMARK - JL - 15.07.03
Available tpl-cfg allocation arrays are:
$cfg_cat = array('idcatlang' => n,
'idtplcfg' => n);
$cfg_art = array('idartlang' => n,
'idtplcfg' => n);
$cfg_old_new = array('oldidtplcfg' => n,
'newidtplcfg' => n);
*/
/* Copy the template configuration data */
if (is_array($cfg_old_new)) {
foreach ($cfg_old_new as $data) {
$oldidtplcfg = $data['oldidtplcfg'];
$newidtplcfg = $data['newidtplcfg'];
$sql = "SELECT number, container FROM ".$cfg["tab"]["container_conf"]." WHERE idtplcfg = '".Contenido_Security::toInteger($oldidtplcfg)."' ORDER BY number ASC";
$db->query($sql);
$container_data = array();
while ($db->next_record()) {
$container_data[$db->f('number')] = $db->f('container');
}
if (is_array($container_data)) {
foreach ($container_data as $number => $data) {
$nextid = $db->nextid($cfg["tab"]["container_conf"]);
$sql = "INSERT INTO ".$cfg["tab"]["container_conf"]. "
(idcontainerc, idtplcfg, number, container) VALUES ('".Contenido_Security::toInteger($nextid)."', '".Contenido_Security::toInteger($newidtplcfg)."',
'".Contenido_Security::toInteger($number)."', '".Contenido_Security::escapeDB($data, $db)."')";
$db->query($sql);
}
}
}
}
/* Reallocate the category -> templatecfg allocations */
if (is_array($cfg_cat)) {
foreach($cfg_cat as $data) {
if ($data['idtplcfg'] != 0) {
// Category has a configuration
foreach ($cfg_old_new as $arr) {
if ($data['idtplcfg'] == $arr['oldidtplcfg']) {
$sql = "UPDATE ".$cfg["tab"]["cat_lang"]." SET idtplcfg = '".Contenido_Security::toInteger($arr['newidtplcfg'])."' WHERE idcatlang = '".Contenido_Security::toInteger($data['idcatlang'])."'";
$db->query($sql);
}
}
}
}
}
/* Reallocate the article -> templatecfg allocations */
if (is_array($cfg_art)) {
foreach($cfg_art as $data) {
if ($data['idtplcfg'] != 0) {
// Category has a configuration
foreach ($cfg_old_new as $arr) {
if ($data['idtplcfg'] == $arr['oldidtplcfg']) {
// We have a match :)
$sql = "UPDATE ".$cfg["tab"]["art_lang"]." SET idtplcfg = '".Contenido_Security::toInteger($arr['newidtplcfg'])."' WHERE idartlang = '".Contenido_Security::toInteger($data['idartlang'])."'";
$db->query($sql);
}
}
}
}
}
}
/* Update code */
conGenerateCodeForAllarts();
}
/**
* Delete a language
*
* @author Jan Lengowski <Jan.Lengowski@4fb.de>
* @author Olaf Niemann <Olaf.Niemann@4fb.de>
* @copyright four for business AG <www.4fb.de>
*/
function langDeleteLanguage($idlang, $idclient = "") {
global $db, $cfg, $notification;
$deleteok = 1;
if (!is_numeric($idclient)) {
$idclient = cRegistry::getClientId();
}
//************ check if there are still arts online
$sql = "SELECT * FROM ".$cfg["tab"]["art_lang"]." AS A, ".$cfg["tab"]["art"]." AS B WHERE A.idart=B.idart AND B.idclient='".Contenido_Security::toInteger($idclient)."'
AND A.idlang='".Contenido_Security::toInteger($idlang)."' AND A.online='1'";
$db->query($sql);
if ($db->next_record()) {
conDeleteArt($db->f("idart"));
}
//************ check if there are visible categories
$sql = "SELECT * FROM ".$cfg["tab"]["cat_lang"]." AS A, ".$cfg["tab"]["cat"]." AS B WHERE A.idcat=B.idcat AND B.idclient='".Contenido_Security::toInteger($idclient)."'
AND A.idlang='".Contenido_Security::toInteger($idlang)."' AND A.visible='1'";
$db->query($sql);
if ($db->next_record()) {
strDeleteCategory($db->f("idcat"));
}
if ($deleteok == 1) {
//********* check if this is the clients last language to be deleted, if yes delete from art, cat, and cat_art as well *******
$lastlanguage = 0;
$sql = "SELECT COUNT(*) FROM ".$cfg["tab"]["clients_lang"]." WHERE idclient='".Contenido_Security::toInteger($idclient)."'";
$db->query($sql);
$db->next_record();
if ($db->f(0) == 1) {
$lastlanguage = 1;
}
//********** delete from 'art_lang'-table *************
$sql = "SELECT A.idtplcfg AS idtplcfg, idartlang, A.idart FROM ".$cfg["tab"]["art_lang"]." AS A, ".$cfg["tab"]["art"]." AS B WHERE A.idart=B.idart AND B.idclient='".Contenido_Security::toInteger($idclient)."'
AND idlang!='0' AND idlang='".Contenido_Security::toInteger($idlang)."'";
$db->query($sql);
while ($db->next_record()) {
$a_idartlang[] = $db->f("idartlang");
$a_idart[] = $db->f("idart");
$a_idtplcfg[] = $db->f("idtplcfg");
}
if (is_array($a_idartlang)) {
foreach ($a_idartlang as $value) {
$sql = "DELETE FROM ".$cfg["tab"]["art_lang"]." WHERE idartlang='".Contenido_Security::escapeDB($value, $db)."'";
$db->query($sql);
$sql = "DELETE FROM ".$cfg["tab"]["content"]." WHERE idartlang='".Contenido_Security::escapeDB($value, $db)."'";
$db->query($sql);
$sql = "DELETE FROM ".$cfg["tab"]["link"]." WHERE idartlang='".Contenido_Security::escapeDB($value, $db)."'";
$db->query($sql);
}
}
if ($lastlanguage == 1) {
if (is_array($a_idart)) {
foreach ($a_idart as $value) {
$sql = "DELETE FROM ".$cfg["tab"]["art"]." WHERE idart='".Contenido_Security::escapeDB($value, $db)."'";
$db->query($sql);
$sql = "DELETE FROM ".$cfg["tab"]["cat_art"]." WHERE idart='".Contenido_Security::escapeDB($value, $db)."'";
$db->query($sql);
}
}
}
//********** delete from 'cat_lang'-table *************
$sql = "SELECT A.idtplcfg AS idtplcfg, idcatlang, A.idcat FROM ".$cfg["tab"]["cat_lang"]." AS A, ".$cfg["tab"]["cat"]." AS B WHERE A.idcat=B.idcat AND B.idclient='".Contenido_Security::toInteger($idclient)."'
AND idlang!='0' AND idlang='".Contenido_Security::toInteger($idlang)."'";
$db->query($sql);
while ($db->next_record()) {
$a_idcatlang[] = $db->f("idcatlang");
$a_idcat[] = $db->f("idcat");
$a_idtplcfg[] = $db->f("idtplcfg"); // added
}
if (is_array($a_idcatlang)) {
foreach ($a_idcatlang as $value) {
$sql = "DELETE FROM ".$cfg["tab"]["cat_lang"]." WHERE idcatlang='".Contenido_Security::escapeDB($value, $db)."'";
$db->query($sql);
}
}
if ($lastlanguage == 1) {
if (is_array($a_idcat)) {
foreach ($a_idcat as $value) {
$sql = "DELETE FROM ".$cfg["tab"]["cat"]." WHERE idcat='".Contenido_Security::escapeDB($value, $db)."'";
$db->query($sql);
$sql = "DELETE FROM ".$cfg["tab"]["cat_tree"]." WHERE idcat='".Contenido_Security::escapeDB($value, $db)."'";
$db->query($sql);
}
}
}
//********** delete from 'stat'-table *************
$sql = "DELETE FROM ".$cfg["tab"]["stat"]." WHERE idlang='".Contenido_Security::toInteger($idlang)."' AND idclient='".Contenido_Security::toInteger($idclient)."'";
$db->query($sql);
//********** delete from 'code'-table *************
$sql = "DELETE FROM ".$cfg["tab"]["code"]." WHERE idlang='".Contenido_Security::toInteger($idlang)."' AND idclient='".Contenido_Security::toInteger($idclient)."'";
$db->query($sql);
if (is_array($a_idtplcfg)) {
foreach ($a_idtplcfg as $tplcfg) {
if ($tplcfg != 0) {
//********** delete from 'tpl_conf'-table *************
$sql = "DELETE FROM ".$cfg["tab"]["tpl_conf"]." WHERE idtplcfg='".Contenido_Security::toInteger($tplcfg)."'";
$db->query($sql);
//********** delete from 'container_conf'-table *************
$sql = "DELETE FROM ".$cfg["tab"]["container_conf"]." WHERE idtplcfg='".Contenido_Security::toInteger($tplcfg)."'";
$db->query($sql);
}
}
}
//*********** delete from 'clients_lang'-table*************
$sql = "DELETE FROM ".$cfg["tab"]["clients_lang"]." WHERE idclient='".Contenido_Security::toInteger($idclient)."' AND idlang='".Contenido_Security::toInteger($idlang)."'";
$db->query($sql);
//*********** delete from 'lang'-table*************
$sql = "DELETE FROM ".$cfg["tab"]["lang"]." WHERE idlang='".Contenido_Security::toInteger($idlang)."'";
$db->query($sql);
} else {
return $notification->messageBox("error", i18n("Could not delete language"),0);
}
}
/**
* Deactivate a language
*
* @author Jan Lengowski <Jan.Lengowski@4fb.de>
* @author Olaf Niemann <Olaf.Niemann@4fb.de>
* @copyright four for business AG <www.4fb.de>
*/
function langActivateDeactivateLanguage($idlang, $active) {
global $db;
global $sess;
global $client;
global $cfg;
$sql = "UPDATE ".$cfg["tab"]["lang"]." SET active='".Contenido_Security::toInteger($active)."' WHERE idlang='".Contenido_Security::toInteger($idlang)."'";
$db->query($sql);
}
function langGetTextDirection ($idlang, $db = null) {
global $cfg;
if ($db == null || !is_object($db)) {
$db = new DB_ConLite;
}
$sql = "SELECT direction FROM ".$cfg["tab"]["lang"] ." WHERE idlang='".Contenido_Security::toInteger($idlang)."'";
$db->query($sql);
if ($db->next_record()) {
$direction = $db->f("direction");
if ($direction != "ltr" && $direction != "rtl") {
return "ltr";
} else {
return $direction;
}
} else {
return "ltr";
}
}
?>