function lang_init()
{
if (!lang_detect()) {
throw new Exception('Could not initialise language.');
}
bindtextdomain('messages', BH_INCLUDE_PATH . 'locale/');
textdomain('messages');
bind_textdomain_codeset('messages', 'UTF-8');
}
}
if (!empty($_SERVER['HTTP_USER_AGENT'])) {
$HTTP_USER_AGENT = $_SERVER['HTTP_USER_AGENT'];
} else {
if (!empty($_SERVER['HTTP_USER_AGENT'])) {
$HTTP_USER_AGENT = $_SERVER['HTTP_USER_AGENT'];
}
}
/**
* Do the work!
*/
$lang = '';
// 1. try to findout user's language by checking its HTTP_ACCEPT_LANGUAGE
// variable
if (empty($lang) && !empty($HTTP_ACCEPT_LANGUAGE)) {
$accepted = explode(',', $HTTP_ACCEPT_LANGUAGE);
$acceptedCnt = count($accepted);
reset($accepted);
for ($i = 0; $i < $acceptedCnt && empty($lang); $i++) {
lang_detect($accepted[$i], 1);
}
}
// 2. try to findout user's language by checking its HTTP_USER_AGENT variable
if (empty($lang) && !empty($HTTP_USER_AGENT)) {
lang_detect($HTTP_USER_AGENT, 2);
}
// 3. If we catch a valid language, configure it
if (!empty($lang)) {
$USER['lang'] = $available_languages[$lang][1];
}
// $__PMA_SELECT_LANG_LIB__
/**
* function sends missed calls of user to given email address
*
* @param string $uid
* @param string $email_address
* @return bool TRUE on success, FALSE on error
*/
function send_mail_with_missed_calls($uid, $email_address, $mail_from)
{
global $config, $data, $lang_set;
/* get missed calls */
if (false === ($missed_calls = $data->get_missed_calls_of_yesterday($uid, null))) {
return false;
}
if (!count($missed_calls)) {
return true;
}
//there are no missed calls - nothing to do
/* check if imap extension is loaded */
if (!function_exists('imap_mail_compose')) {
ErrorHandler::add_errors("Can not send mail. IMAP extension for PHP is not installed.");
return false;
}
/*
* Create table of missed calls
*/
$table = '<html><body><table border="1" cellspacing="0" cellpadding="1">' . "\n";
$table .= '<tr>';
$table .= '<th>calling subscriber</th>';
$table .= '<th>time</th>';
$table .= '<th>reply status</th>';
$table .= '</tr>' . "\n";
foreach ($missed_calls as $row) {
$table .= '<tr>';
$table .= '<td>' . $row->from_uri . ' </td>';
$table .= '<td>' . $row->request_timestamp . ' </td>';
$table .= '<td>' . $row->sip_status . ' </td>';
$table .= '</tr>' . "\n";
}
$table .= '</table></body></html>' . "\n";
/*
* Get language of user
*/
if (false === ($lang = Attributes::get_attribute($config->attr_names['lang'], array("uid" => $uid)))) {
return false;
}
$lang = lang_detect($lang, 3);
//translate $lang to be a index into $available_languages array
if (!$lang) {
$lang = $config->default_lang;
}
/*
* Read file containing the mail body
*/
$mail_file = multidomain_get_lang_file("mail_missed_calls.txt", "txt", $lang);
$m = read_txt_file($mail_file, array());
if ($m === false) {
ErrorHandler::add_error("Can't read file with mail body.");
return false;
}
/* get charset */
$charset = null;
if (isset($m['headers']['content-type']) and eregi("charset=([-a-z0-9]+)", $m['headers']['content-type'], $regs)) {
$charset = $regs[1];
}
/* add information about charset to the header */
if ($charset) {
$m['headers']['subject'] = "=?" . $charset . "?Q?" . imap_8bit($m['headers']['subject']) . "?=";
}
/*
* Compose the mail message
*/
if ($mail_from) {
$envelope["from"] = $mail_from;
} else {
$envelope["from"] = $config->mail_header_from;
}
$envelope["to"] = $email_address;
$part1["type"] = TYPEMULTIPART;
$part1["subtype"] = "mixed";
$part2["type"] = TYPETEXT;
$part2["subtype"] = "plain";
$part2["contents.data"] = $m['body'];
if ($charset) {
$part2["charset"] = $charset;
}
$part3["type"] = TYPETEXT;
$part3["subtype"] = "html";
$part3["contents.data"] = $table;
$part3["charset"] = $lang_set['charset'];
$body[1] = $part1;
$body[2] = $part2;
$body[3] = $part3;
$mail = imap_mail_compose($envelope, $body);
list($m_header, $m_body) = split("\r\n\r\n", $mail, 2);
/*
* Send mail
*/
if (!mail($email_address, $m['headers']['subject'], $m_body, $m_header)) {
$errors[] = "can't send missed calls to " . $email_address;
}
return true;
}
function determine_lang(){
global $config, $data, $available_languages;
$an = &$config->attr_names;
$did = null;
// Lang forced
if (!empty($config->force_lang) && isset($available_languages[$config->force_lang])) {
$_SESSION['lang'] = $config->force_lang;
}
// If session variable is set, obtain language from it
if (isset($_SESSION['lang'])){
if (isset($available_languages[$_SESSION['lang']])) return $_SESSION['lang'];
else unset($_SESSION['lang']);
}
// Lang is not know yet
// try to findout user's language by checking user attribute
if (isset($_SESSION['auth']) and
is_a($_SESSION['auth'], 'Auth') and
$_SESSION['auth']->is_authenticated()){
$uid = $_SESSION['auth']->get_uid();
$did = $_SESSION['auth']->get_did(); //for checking domain attribute later
$attrs = &User_Attrs::singleton($uid);
$lang = lang_detect($attrs->get_attribute($an['lang']), 3);
if (false != $lang) return $lang;
}
// try to findout user's language by checking cookie
if (!empty($_COOKIE['serweb_lang']) and isset($available_languages[$_COOKIE['serweb_lang']])){
return $_COOKIE['serweb_lang'];
}
// try to findout user's language by checking its HTTP_ACCEPT_LANGUAGE variable
if (!empty($_SERVER['HTTP_ACCEPT_LANGUAGE'])) {
$accepted = explode(',', $_SERVER['HTTP_ACCEPT_LANGUAGE']);
$acceptedCnt = count($accepted);
for ($i = 0; $i < $acceptedCnt; $i++) {
$lang = lang_detect($accepted[$i], 1);
if (false != $lang) return $lang;
}
}
// try to findout user's language by checking its HTTP_USER_AGENT variable
if (!empty($_SERVER['HTTP_USER_AGENT'])) {
$lang = lang_detect($_SERVER['HTTP_USER_AGENT'], 2);
if (false != $lang) return $lang;
}
// try to findout user's language by checking domain or global attribute
if (empty($config->do_not_set_lang_by_domain)){
if (is_null($did)){ // if user is not authenticated yet
// get did of domain from http request
$data->add_method('get_did_by_realm');
$did = $data->get_did_by_realm($config->domain, null);
if (false === $did) $did = null;
}
}
else{
$did = null;
}
$o = array();
if (!is_null($did)) $o['did'] = $did;
$lang = lang_detect(Attributes::get_attribute($an['lang'], $o), 3);
if (false != $lang) return $lang;
if (!is_null($lang) and isset($available_languages[$lang])) return $lang;
// Didn't catch any valid lang : we use the default settings
return $config->default_lang;
}
if ($superCage->server->keyExists('HTTP_ACCEPT_LANGUAGE')) {
//We can use the getRaw method here because the data will be sanitized in the lang_detect function
$HTTP_ACCEPT_LANGUAGE = $superCage->server->getRaw('HTTP_ACCEPT_LANGUAGE');
}
if ($superCage->server->keyExists('HTTP_USER_AGENT')) {
//We can use the getRaw method here because the data will be sanitized in the lang_detect function
$HTTP_USER_AGENT = $superCage->server->getRaw('HTTP_USER_AGENT');
}
/**
* Do the work!
*/
$lang = '';
// 1. try to findout user's language by checking its HTTP_ACCEPT_LANGUAGE
// variable
if (empty($lang) && !empty($HTTP_ACCEPT_LANGUAGE)) {
$accepted = explode(',', $HTTP_ACCEPT_LANGUAGE);
$acceptedCnt = count($accepted);
reset($accepted);
for ($i = 0; $i < $acceptedCnt && empty($lang); $i++) {
lang_detect($lang, $available_languages, $accepted[$i], 1);
}
}
// 2. try to findout user's language by checking its HTTP_USER_AGENT variable
if (empty($lang) && !empty($HTTP_USER_AGENT)) {
lang_detect($lang, $available_languages, $HTTP_USER_AGENT, 2);
}
// 3. If we catch a valid language, configure it
if (!empty($lang)) {
$USER['lang'] = $available_languages[$lang][1];
}
// $__PMA_SELECT_LANG_LIB__
