function get_templateEmail($smarty, $module_name, $local_templates_dir, $arrConf, &$pImap)
{
$jsonObject = new PaloSantoJSON();
global $arrCredentials;
$alias = getParameter('destination');
if (!empty($alias)) {
$username = explode("@", $alias);
$destination = $username[0] . "@" . $arrCredentials['domain'];
$smarty->assign("USERNAME", $destination);
}
$smarty->assign("TO", _tr('To'));
$smarty->assign("CC", _tr('CC'));
$smarty->assign("BCC", _tr('BCC'));
$smarty->assign("REPLYTO", _tr('Reply to'));
$smarty->assign("SUBJECT", _tr('Subject'));
//eliminamos el contenido de la variable de session elastix_emailAttachs
//esta variable contiene el nombre de los archivos atachados
unset($_SESSION['elastix_emailAttachs']);
//es necesario obtener el lenguage del usuario para la traduccion del lenguage
//para el complemento que se usa para componer los mensajes
global $arrCredentials;
$idUser = $arrCredentials['idUser'];
$lang = 'en';
//default language
$pDB = new paloDB($arrConf['elastix_dsn']['elastix']);
$pACL = new paloACL($pDB);
$defLang = $pACL->getUserProp($idUser, 'language');
if ($defLang == false) {
$lang = $defLang;
}
unset($_SESSION['elastix_emailAttachs']);
//unset($_POST['?menu=home&action=attach_file&rawmode=yes']);
//unset($_FILES['attachFileButton']);
$smarty->assign("USER_LANG", $lang);
$smarty->assign("MSG_EMPTYTO", _tr("Field 'To' can not be empty"));
$smarty->assign("MSG_SUBJECT", _tr("Do you wish send this message with empty subject"));
$smarty->assign("MSG_CONTENT", _tr("Do you wish send this message with empty body"));
$smarty->assign("TEXT_UPLOADING", _tr("Uploading.."));
$internalContacts = $pImap->getListInternalContacts();
$externalContacts = $pImap->getListExternalContacts();
$arrContacts = array();
if (is_array($internalContacts)) {
foreach ($internalContacts as $contact) {
$arrContacts[] = htmlentities($contact['name'], ENT_COMPAT, 'UTF-8') . " <" . htmlentities($contact['username'], ENT_COMPAT, 'UTF-8') . ">";
}
}
if (is_array($externalContacts)) {
foreach ($externalContacts as $contact) {
$arrContacts[] = htmlentities($contact['name'], ENT_COMPAT, 'UTF-8') . " <" . htmlentities($contact['username'], ENT_COMPAT, 'UTF-8') . ">";
}
}
$contenidoModulo = $smarty->fetch("file:{$local_templates_dir}/compose.tpl");
$arrData = array();
$arrData['modulo'] = $contenidoModulo;
$arrData['contacts'] = $arrContacts;
$jsonObject->set_message($arrData);
return $jsonObject->createJSON();
}
function updateUserOrganization($idUser, $name, $md5password, $password1, $extension, $fax_extension, $countryCode, $areaCode, $clidNumber, $cldiName, $idGrupo, $quota, $userLevel1, &$reAsterisk)
{
require_once "apps/general_settings/libs/paloSantoGlobalsPBX.class.php";
$pACL = new paloACL($this->_DB);
$pEmail = new paloEmail($this->_DB);
$pFax = new paloFax($this->_DB);
$continuar = true;
$Exito = false;
$error = "";
$cExten = false;
$cFExten = false;
$arrBackup = array();
$editFax = false;
$faxProperties = array();
$arrUser = $pACL->getUsers2($idUser);
if ($arrUser === false || count($arrUser) == 0 || !isset($idUser)) {
$this->errMsg = _tr("User dosen't exist");
return false;
}
if ($pACL->isUserSuperAdmin($arrUser[0]['username'])) {
$this->errMsg = _tr("Invalid Action");
return false;
}
$arrOrgz = $this->getOrganizationById($arrUser[0]['id_organization']);
$username = $arrUser[0]['username'];
$oldExten = $arrUser[0]['extension'];
$oldFaxExten = $arrUser[0]['fax_extension'];
$pDevice = new paloDevice($arrOrgz["domain"], "sip", $this->_DB);
$arrExtUser = $pDevice->getExtension($oldExten);
$listFaxs = $pFax->getFaxList(array("exten" => $oldFaxExten, "organization_domain" => $arrOrgz['domain']));
$faxUser = $listFaxs[0];
if ($name == "") {
$name = $username;
}
if ($userLevel1 == "other") {
$extension = $arrUser[0]['extension'];
$fax_extension = $arrUser[0]['fax_extension'];
$quota = $pACL->getUserProp($idUser, "email_quota");
$idGrupo = $arrUser[0]['id_group'];
$modificarExts = false;
} else {
//verificar si el usuario cambio de extension y si es asi que no este siendo usado por otro usuario
if ($extension != $oldExten) {
if ($pDevice->existDevice($extension, "{$arrOrgz["code"]}_{$extension}", $arrExtUser["tech"]) == true) {
$this->errMsg = $pDevice->errMsg;
return false;
} else {
$cExten = true;
}
}
if ($fax_extension != $oldFaxExten) {
//si el usairo quiere cambiar el patron de marcado asociado al fax verificar que el nuevo
//patron de marcado no este siendo usado dentro de la organizacion
if ($pDevice->tecnologia->existExtension($fax_extension, $pDevice->getDomain())) {
$this->errMsg = $pDevice->errMsg;
return false;
} else {
$cFExten = true;
}
}
//para cambiar al usuario de extension o faxextension es necesario que se haya llenado el campo password para
//poder crear las extensiones con la clave correcta
if ($cExten || $cFExten) {
if (is_null($md5password) || $md5password == "" || is_null($password1) || $password1 == "") {
$this->errMsg = _tr("Please set a password");
return false;
}
}
}
if (empty($clidNumber) && $clidNumber != 0) {
$clidNumber = $faxUser['clid_number'];
}
if (empty($cldiName) && $cldiName != 0) {
$cldiName = $faxUser['clid_name'];
}
if (empty($country_code)) {
$country_code = $faxUser['country_code'];
}
if (empty($area_code)) {
$area_code = $faxUser['area_code'];
}
$this->_DB->beginTransaction();
//actualizamos la informacion de usuario que esta en la tabla acl_user
if ($pACL->updateUser($idUser, $name, $extension, $fax_extension)) {
//actualizamos el grupo al que pertennece el usuario
if ($pACL->addToGroup($idUser, $idGrupo)) {
$old_quota = $pACL->getUserProp($idUser, "email_quota");
if ($old_quota === false) {
$old_quota = 1;
}
//actualizamos la quota de correo
if (isset($quota) && $quota != "" && $continuar) {
if ($pEmail->updateQuota($old_quota * 1024, $quota * 1024, $username)) {
if (!$pACL->setUserProp($idUser, "email_quota", $quota, "email")) {
$error = _tr("Error setting email quota") . $pACL->errMsg;
$pEmail->updateQuota($quota, $old_quota);
$this->_DB->rollBack();
$continuar = false;
}
} else {
$error = _tr("Error setting email quota") . $pEmail->errMsg;
$continuar = false;
}
}
if ($continuar) {
if ($cExten && $userLevel1 != "other") {
if (!$this->modificarExtensionUsuario($arrOrgz["domain"], $oldExten, $extension, $password1, $name, $username, $arrBackup)) {
$error = "Couldn't updated user extension. " . $this->errMsg;
$continuar = false;
}
}
}
//actualizamos el password del usuario
if ($password1 !== "" && $continuar) {
if ($pACL->changePassword($idUser, $md5password)) {
//en caso que no se hayan modificado la extensiones del usuario
//entonces es necesario actualizar el passoword para la extension y el fax
if (!$cExten) {
if (!$pDevice->changePasswordExtension($password1, $extension)) {
$this->errMsg = _tr("Extension password couldn't be updated") . $pDevice->errMsg;
$continuar = false;
}
}
//editamos la configuracion del fax
if ($continuar) {
if ($cFExten && $userLevel1 != "other") {
//cuando se cambia el patron de marcado asociado al fax del usuario
//es necesario incluir el parametro oldFaxExten entre los parametros para
//la actualizacion correcta de los datos
if (!$pFax->editFaxToUser(array("idUser" => $idUser, "oldFaxExten" => $oldFaxExten, "country_code" => $countryCode, "area_code" => $areaCode, "clid_name" => $cldiName, "clid_number" => $clidNumber))) {
$error = "Couldn't updated user fax. " . $pFax->errMsg;
$continuar = false;
}
} else {
if (!$pFax->editFaxToUser(array("idUser" => $idUser, "country_code" => $countryCode, "area_code" => $areaCode, "clid_name" => $cldiName, "clid_number" => $clidNumber))) {
$error = "Couldn't updated user fax. " . $pFax->errMsg;
$continuar = false;
}
}
}
if ($continuar) {
if (!$pEmail->setAccountPassword($username, $password1)) {
$continuar = false;
$error = _tr("Password couldn't be updated") . " " . $pEmail->errMsg;
$editFax = true;
}
}
//debemos actualizar el password en las variable de session
if ($continuar && $_SESSION['elastix_user'] == $username) {
$_SESSION['elastix_pass'] = $md5password;
$_SESSION['elastix_pass2'] = $password1;
}
} else {
$error = _tr("Password couldn't be updated") . " " . $pACL->errMsg;
$continuar = false;
}
} else {
//editamos la configuracion del fax
if ($continuar) {
if ($cFExten && $userLevel1 != "other") {
//cuando se cambia el patron de marcado asociado al fax del usuario
//es necesario incluir el parametro oldFaxExten entre los parametros para
//la actualizacion correcta de los datos
if (!$pFax->editFaxToUser(array("idUser" => $idUser, "oldFaxExten" => $oldFaxExten, "country_code" => $countryCode, "area_code" => $areaCode, "clid_name" => $cldiName, "clid_number" => $clidNumber))) {
$error = "Couldn't updated user fax. " . $pFax->errMsg;
$continuar = false;
}
} else {
if (!$pFax->editFaxToUser(array("idUser" => $idUser, "country_code" => $countryCode, "area_code" => $areaCode, "clid_name" => $cldiName, "clid_number" => $clidNumber))) {
$error = "Couldn't updated user fax. " . $pFax->errMsg;
$continuar = false;
}
}
}
}
if ($continuar) {
$Exito = true;
$this->_DB->commit();
//recargamos la configuracion en realtime de los dispositivos para que tomen efectos los cambios
if ($cExten) {
//se cambio la extension del usuario hay que eliminar de cache la anterior
$pDevice->tecnologia->prunePeer($arrExtUser["device"], $arrExtUser["tech"]);
} else {
$pDevice->tecnologia->prunePeer($arrExtUser["device"], $arrExtUser["tech"]);
$pDevice->tecnologia->loadPeer($arrExtUser["device"], $arrExtUser["tech"]);
}
if ($cFExten) {
//se cambio la faxextension del usuario hay que eliminar de cache la anterior
$pDevice->tecnologia->prunePeer($faxUser["device"], $faxUser["tech"]);
} else {
//se recarga la faxextension del usuario por los cambios que pudo haber
$pDevice->tecnologia->prunePeer($faxUser["device"], $faxUser["tech"]);
$pDevice->tecnologia->loadPeer($faxUser["device"], $faxUser["tech"]);
}
$pFax->restartService();
} else {
$this->_DB->rollBack();
if ($editFax == true) {
$pFax->editFaxFileConfig($faxUser['dev_id'], $faxUser['country_code'], $faxUser['area_code'], $faxUser['clid_name'], $faxUser['clid_number'], $arrUser[0]['md5_password'], 0, $arrOrgz['domain']);
}
if ($cExten == true) {
$pDevice->deleteAstDBExt($extension, "sip");
$pDevice->restoreBackupAstDBEXT($arrBackup);
}
}
} else {
$error = _tr("Failed Updated Group") . " " . $pACL->errMsg;
$this->_DB->rollBack();
}
} else {
$error = _tr("User couldn't be update") . " " . $pACL->errMsg;
$this->_DB->rollBack();
}
if ($cExten || $cFExten) {
$reAsterisk = true;
}
$this->errMsg = $error . " " . $this->errMsg;
return $Exito;
}
/**
* Procedimiento para obtener de la base settings el tema actual de elastix
*
* @return string nombre del tema actual si lo encontro, vacio si no
*/
function getThemeActual($uid)
{
$pACL = new paloACL($this->_DB);
$theme = $pACL->getUserProp($uid, 'theme');
return $theme;
}
function handleJSON_getUserProfile($smarty, $module_name)
{
include_once "libs/paloSantoForm.class.php";
include "configs/languages.conf.php";
//este archivo crea el arreglo language que contine los idiomas soportados
//por elastix
Header('Content-Type: application/json');
$arrCredentials = getUserCredentials($_SESSION['elastix_user']);
$lang = get_language();
$error_msg = '';
$archivos = array();
$langElastix = array();
global $arrConf;
$ERROR = '';
$pDB = new paloDB($arrConf['elastix_dsn']["elastix"]);
$pACL = new paloACL($pDB);
$jsonObject = new PaloSantoJSON();
$dataProfile = getDataProfile($pDB, $ERROR);
if ($dataProfile === FALSE) {
$smarty->assign("MSG_ERROR_FIELD", getErrorMsg());
$jsonObject->set_error(getErrorMsg());
return $jsonObject->createJSON();
}
$extension = "{$dataProfile['exten']}/{$dataProfile['device']}";
leer_directorio("/usr/share/elastix/lang", $error_msg, $archivos);
if (count($archivos) > 0) {
foreach ($languages as $lang => $lang_name) {
if (in_array("{$lang}.lang", $archivos)) {
$langElastix[$lang] = $lang_name;
}
}
}
$selectedLanguage = $pACL->getUserProp($arrCredentials['idUser'], "language");
if ($selectedLanguage === FALSE) {
$jsonObject->set_error(_tr("Invalid Language"));
return $jsonObject->createJSON();
}
$smarty->assign("TITLE_POPUP", _tr("My Profile "));
$smarty->assign("SAVE_POPUP", _tr("Save changes"));
$smarty->assign("CHANGE_PASSWD_POPUP", _tr("Change Password"));
$smarty->assign("userProfile_label", _tr("User"));
$smarty->assign("userProfile", $dataProfile['username']);
$smarty->assign("extenProfile_label", _tr("Extension"));
$smarty->assign("extenProfile", $extension);
$smarty->assign("faxProfile_label", _tr("Fax"));
$smarty->assign("faxProfile", $dataProfile['fax_extension']);
$smarty->assign("nameProfile", $dataProfile['name']);
$smarty->assign('ID_PICTURE', $arrCredentials['idUser']);
$smarty->assign('DeleteImage', _tr('Delete Image'));
$dataProfile['languageProfile'] = $selectedLanguage;
$arrFormFilter = createProfileForm($langElastix);
$oFilterForm = new paloForm($smarty, $arrFormFilter);
$htmlFilter = $oFilterForm->fetchForm("/var/www/html/web/themes/elastix3/_common/profile_uf.tpl", _tr('My Profile'), $dataProfile);
$jsonObject = new PaloSantoJSON();
$jsonObject->set_message($htmlFilter);
return $jsonObject->createJSON();
}
function viewFormUser($smarty, $module_name, $local_templates_dir, &$pDB, $arrConf, $credentials)
{
$pACL = new paloACL($pDB);
$pORGZ = new paloSantoOrganization($pDB);
$arrFill = array();
$action = getParameter("action");
$arrOrgz = array(0 => "Select one Organization");
if ($credentials["userlevel"] == "superadmin") {
$orgTmp = $pORGZ->getOrganization(array());
} else {
$orgTmp = $pORGZ->getOrganization(array("id" => $credentials["id_organization"]));
}
if ($orgTmp === false) {
$smarty->assign("mb_title", _tr("ERROR"));
$smarty->assign("mb_message", _tr($pORGZ->errMsg));
return reportUser($smarty, $module_name, $local_templates_dir, $pDB, $arrConf, $credentials);
} elseif (count($orgTmp) == 0) {
$smarty->assign("mb_title", _tr("ERROR"));
$smarty->assign("mb_message", _tr("You need yo have at least one organization created before you can create a user"));
return reportUser($smarty, $module_name, $local_templates_dir, $pDB, $arrConf, $credentials);
} else {
if (($action == "new_user" || $action == "save_new") && count($orgTmp) <= 1) {
$smarty->assign("mb_title", _tr("ERROR"));
$smarty->assign("mb_message", _tr("It's necesary you create a new organization so you can create new user"));
return reportUser($smarty, $module_name, $local_templates_dir, $pDB, $arrConf, $credentials);
}
foreach ($orgTmp as $value) {
$arrOrgz[$value["id"]] = $value["name"];
$arrDomains[$value["id"]] = $value["domain"];
}
$smarty->assign("ORGANIZATION", htmlentities($orgTmp[0]["name"], ENT_COMPAT, 'UTF-8'));
}
$idUser = getParameter("id");
$arrFill = $_POST;
if ($action == "view" || getParameter("edit") || getParameter("save_edit")) {
if (!isset($idUser)) {
$smarty->assign("mb_title", _tr("ERROR"));
$smarty->assign("mb_message", _tr("Invalid User"));
return reportUser($smarty, $module_name, $local_templates_dir, $pDB, $arrConf, $credentials);
} else {
if ($credentials["userlevel"] == "superadmin") {
$arrUsers = $pACL->getUsers($idUser);
} else {
$arrUsers = $pACL->getUsers($idUser, $credentials["id_organization"], null, null);
}
}
if ($arrUsers === false) {
$smarty->assign("mb_title", _tr("ERROR"));
$smarty->assign("mb_message", _tr($pACL->errMsg));
return reportUser($smarty, $module_name, $local_templates_dir, $pDB, $arrConf, $credentials);
} else {
if (count($arrUsers) == 0) {
$smarty->assign("mb_title", _tr("ERROR"));
$smarty->assign("mb_message", _tr("User doesn't exist"));
return reportUser($smarty, $module_name, $local_templates_dir, $pDB, $arrConf, $credentials);
} else {
$picture = $pACL->getUserPicture($idUser);
if ($picture !== false) {
$smarty->assign("ShowImg", 1);
}
foreach ($arrUsers as $value) {
$arrFill["username"] = $value[1];
$arrFill["name"] = $value[2];
$arrFill["password1"] = "";
$arrFill["password2"] = "";
$arrFill["organization"] = $value[4];
$arrFill["group"] = $value[7];
$extu = isset($value[5]) ? $value[5] : _tr("Not assigned yet");
$extf = isset($value[6]) ? $value[6] : _tr("Not assigned yet");
$arrFill["extension"] = $extu;
$arrFill["fax_extension"] = $extf;
}
if ($arrFill["organization"] != 1) {
$smarty->assign("ORGANIZATION", htmlentities($arrOrgz[$arrFill["organization"]], ENT_COMPAT, 'UTF-8'));
}
$smarty->assign("USERNAME", $arrFill["username"]);
$nGroup = $pACL->getGroupNameByid($arrFill["group"]);
if ($nGroup == "superadmin") {
}
$nGroup = _tr("NONE");
$smarty->assign("GROUP", $nGroup);
$_POST["organization"] = $arrFill["organization"];
//ahora obtenemos las configuraciones de fax dle usuario
$pFax = new paloFax($pACL->_DB);
$listFaxs = $pFax->getFaxList(array("exten" => $extf, "organization_domain" => $arrDomains[$arrFill["organization"]]));
if ($listFaxs != false) {
$faxUser = $listFaxs[0];
$arrFill["country_code"] = $faxUser["country_code"];
$arrFill["area_code"] = $faxUser["area_code"];
$arrFill["clid_number"] = $faxUser["clid_number"];
$arrFill["clid_name"] = $faxUser["clid_name"];
}
//ahora obtenemos la cuenta del email
$arrFill["email_quota"] = $pACL->getUserProp($idUser, "email_quota");
if ($idUser == "1") {
$arrFill["email_contact"] = $pACL->getUserProp($idUser, "email_contact");
}
$smarty->assign("EMAILQOUTA", $arrFill["email_quota"]);
$smarty->assign("EXTENSION", $extu);
$smarty->assign("FAX_EXTENSION", $extf);
if (getParameter("save_edit")) {
$arrFill = $_POST;
}
}
}
}
if ($credentials["userlevel"] != "superadmin") {
$idOrgSel = $credentials["id_organization"];
} else {
$idOrgSel = getParameter("organization");
}
if (!isset($idOrgSel)) {
$idOrgSel = 0;
}
if ($idOrgSel == 0) {
$arrGrupos = array();
} else {
$temp = $pACL->getGroupsPaging(null, null, $idOrgSel);
if ($temp === false) {
$smarty->assign("mb_title", _tr("ERROR"));
$smarty->assign("mb_message", _tr($pACL->errMsg));
return reportUser($smarty, $module_name, $local_templates_dir, $pDB, $arrConf, $arrCredentiasls);
}
foreach ($temp as $value) {
$arrGrupos[$value[0]] = $value[1];
}
}
if (getParameter("create_user")) {
$arrFill["country_code"] = $pORGZ->getOrganizationProp($idOrgSel, "country_code");
$arrFill["area_code"] = $pORGZ->getOrganizationProp($idOrgSel, "area_code");
$arrFill["email_quota"] = $pORGZ->getOrganizationProp($idOrgSel, "email_quota");
}
$arrFormOrgz = createFieldForm($arrGrupos, $arrOrgz);
$oForm = new paloForm($smarty, $arrFormOrgz);
$smarty->assign("HEIGHT", "310px");
$smarty->assign("MARGIN_PIC", 'style="margin-top: 40px;"');
$smarty->assign("MARGIN_TAB", "");
if ($action == "view") {
$smarty->assign("HEIGHT", "220px");
$smarty->assign("MARGIN_PIC", "");
$smarty->assign("MARGIN_TAB", "margin-top: 10px;");
$oForm->setViewMode();
$arrFill["password1"] = "*****";
$arrFill["password2"] = "*****";
$smarty->assign("HEIGHT", "220px");
} else {
if (getParameter("edit") || getParameter("save_edit")) {
$oForm->setEditMode();
}
}
global $arrPermission;
if (in_array('create_user', $arrPermission)) {
$smarty->assign("CREATE_USER", true);
}
if (in_array('edit_user', $arrPermission)) {
$smarty->assign("EDIT_USER", true);
}
if (in_array('delete_user', $arrPermission)) {
$smarty->assign("DEL_USER", true);
}
$smarty->assign("REQUIRED_FIELD", _tr("Required field"));
$smarty->assign("CANCEL", _tr("Cancel"));
$smarty->assign("APPLY_CHANGES", _tr("Apply changes"));
$smarty->assign("SAVE", _tr("Save"));
$smarty->assign("EDIT", _tr("Edit"));
$smarty->assign("DELETE", _tr("Delete"));
$smarty->assign("CONFIRM_CONTINUE", _tr("Are you sure you wish to continue?"));
$smarty->assign("icon", "../web/_common/images/user_info.png");
$smarty->assign("FAX_SETTINGS", _tr("Fax Settings"));
$smarty->assign("EMAIL_SETTINGS", _tr("Email Settings"));
$smarty->assign("MODULE_NAME", $module_name);
$smarty->assign("userLevel", $credentials["userlevel"]);
$smarty->assign("id_user", $idUser);
if (isset($arrUsers[0][1])) {
$smarty->assign("isSuperAdmin", $pACL->isUserSuperAdmin($arrUsers[0][1]));
} else {
$smarty->assign("isSuperAdmin", FALSE);
}
$htmlForm = $oForm->fetchForm("{$local_templates_dir}/new.tpl", _tr("User"), $arrFill);
$content = "<form method='POST' enctype='multipart/form-data' style='margin-bottom:0;' action='?menu={$module_name}'>" . $htmlForm . "</form>";
return $content;
}
function get_language()
{
global $elxPath;
require_once "{$elxPath}/configs/default.conf.php";
include "{$elxPath}/configs/languages.conf.php";
include_once "{$elxPath}/libs/paloSantoOrganization.class.php";
global $arrConf;
$lang = "";
$pdB = new paloDB($arrConf['elastix_dsn']['elastix']);
$pACL = new paloACL($pdB);
$pOrgz = new paloSantoOrganization($pdB);
$user = isset($_SESSION['elastix_user']) ? $_SESSION['elastix_user'] : "";
$uid = $pACL->getIdUser($user);
if (empty($pDB->errMsg)) {
if ($uid === false) {
$lang = $pOrgz->getOrganizationProp(1, 'language');
} else {
$lang = $pACL->getUserProp($uid, 'language');
}
}
//si no se encuentra tomar del archivo de configuracion
if (empty($lang) || $lang === false) {
$lang = isset($arrConf['language']) ? $arrConf['language'] : "en";
}
//verificar que exista en el arreglo de idiomas, sino por defecto en
if (!array_key_exists($lang, $languages)) {
$lang = "en";
}
return $lang;
}
