From 184ed2efe2258579c886de337446fcbb05f5faf4 Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Wed, 07 May 2014 11:27:05 -0400
Subject: [PATCH] Declare content language for proper text-to-speech support
---
program/include/rcmail_output_html.php | 9 +++++++++
1 files changed, 9 insertions(+), 0 deletions(-)
diff --git a/program/include/rcmail_output_html.php b/program/include/rcmail_output_html.php
index a57165f..ff660a4 100644
--- a/program/include/rcmail_output_html.php
+++ b/program/include/rcmail_output_html.php
@@ -1332,6 +1332,15 @@
$this->pagetitle = 'Roundcube Mail';
}
+ // declare page language
+ if (!empty($_SESSION['language'])) {
+ $lang = substr($_SESSION['language'], 0, 2);
+ $output = preg_replace('/<html/', '<html lang="' . html::quote($lang) . '"', $output, 1);
+ if (!headers_sent()) {
+ header('Content-Language: ' . $lang);
+ }
+ }
+
// replace specialchars in content
$page_title = html::quote($this->pagetitle);
$page_header = '';
--
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