From 989d3af76509257dec83680054824aa719871432 Mon Sep 17 00:00:00 2001
From: mistic100 <mistic@piwigo.org>
Date: Wed, 4 Dec 2013 21:32:52 +0000
Subject: feature 2995: disable DOM parsing warnings

git-svn-id: http://piwigo.org/svn/trunk@25787 68402e56-0260-453c-a942-63ccdbb3a9ee
---
 include/functions_mail.inc.php | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'include/functions_mail.inc.php')

diff --git a/include/functions_mail.inc.php b/include/functions_mail.inc.php
index ac12b51f5..3f92c72b9 100644
--- a/include/functions_mail.inc.php
+++ b/include/functions_mail.inc.php
@@ -907,9 +907,17 @@ function move_css_to_body($content)
 {
   include_once(PHPWG_ROOT_PATH.'include/emogrifier.class.php');
 
+  // disable DOM warnings
+  $e_state = libxml_use_internal_errors(true);
+
   $e = new Emogrifier($content);
   // $e->preserveStyleTag = true;
-  return $e->emogrify();
+  $content = $e->emogrify();
+
+  libxml_clear_errors();
+  libxml_use_internal_errors($e_state);
+
+  return $content;
 }
 
 /**
-- 
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