feature 2995: disable DOM parsing warnings

git-svn-id: http://piwigo.org/svn/trunk@25787 68402e56-0260-453c-a942-63ccdbb3a9ee
Piwigo · Dec 4, 2013 · 989d3af · 989d3af
1 parent e7b45d1
commit 989d3af
Showing 1 changed file with 9 additions and 1 deletion.
diff --git 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;
 }
 
 /**