diff --git a/include/client/header.inc.php b/include/client/header.inc.php
index 245edf61ad02cf5459b38dccbf814917681185d2..680dc71aedc7e8006a6f9be60958c5c9c9fb66eb 100644
--- a/include/client/header.inc.php
+++ b/include/client/header.inc.php
@@ -6,18 +6,20 @@ $signin_url = ROOT_PATH . "login.php"
$signout_url = ROOT_PATH . "logout.php?auth=".$ost->getLinkToken();
header("Content-Type: text/html; charset=UTF-8");
+if (($lang = Internationalization::getCurrentLanguage())) {
+ $langs = array_unique(array($lang, $cfg->getPrimaryLanguage()));
+ $langs = Internationalization::rfc1766($langs);
+ header("Content-Language: ".implode(', ', $langs));
+}
?>
<!DOCTYPE html>
<html<?php
-if (($lang = Internationalization::getCurrentLanguage())
+if ($lang
&& ($info = Internationalization::getLanguageInfo($lang))
&& (@$info['direction'] == 'rtl'))
echo ' dir="rtl" class="rtl"';
if ($lang) {
- $langs = array_unique(array($lang, $cfg->getPrimaryLanguage()));
- $langs = Internationalization::rfc1766($langs);
echo ' lang="' . $lang . '"';
- header("Content-Language: ".implode(', ', $langs));
}
?>>
<head>