3 files changed, 7 insertions, 0 deletions
diff --git a/inc/poche/Tools.class.php b/inc/poche/Tools.class.php
index 3a792d43..1ab90be1 100644
--- a/inc/poche/Tools.class.php
+++ b/inc/poche/Tools.class.php
@@ -248,4 +248,9 @@ class Tools
            fclose($fp);
        }
    }
+    public static function getDocLanguage($userlanguage) {
+        $lang = explode('.', $userlanguage);
+        return str_replace('_', '-', $lang[0]);
+    }
 }
 \ No newline at end of file
diff --git a/index.php b/index.php
index 7b775c41..52a400a8 100644
--- a/index.php
+++ b/index.php
@@ -50,6 +50,7 @@ elseif (isset($_GET['plainurl']) && !empty($_GET['plainurl'])) {
 # vars to send to templates
 $tpl_vars = array(
+    'lang' => Tools::getDocLanguage($poche->user->getConfigValue('language')),
    'referer' => $referer,
    'view' => $view,
    'poche_url' => Tools::getPocheUrl(),
diff --git a/tpl/layout.twig b/tpl/layout.twig
index 07ca231c..bb20075a 100644
--- a/tpl/layout.twig
+++ b/tpl/layout.twig
@@ -4,6 +4,7 @@
 <!--[if IE 8]><html class="no-js ie8 ie678" lang="en"><![endif]-->
 <!--[if gt IE 8]><html class="no-js" lang="en"><![endif]-->
 <html>
+<html lang="{{ lang }}">
    <head>
        <meta name="viewport" content="initial-scale=1.0">
        <meta charset="utf-8">