From 6c2d7ed24343e510c2e0bd3e754436c48a4623a8 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Thu, 27 Aug 2009 04:09:00 -0400
Subject: [PATCH] Strip xmlns attributes from html tag

---
 program/steps/mail/func.inc |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index 784b8f3..87f7bc4 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -676,11 +676,13 @@
     '/(<\/nobr>)(\s+)(<nobr>)/i',	// space(s) between <NOBR>
     '/<title>.*<\/title>/i',		// PHP bug #32547 workaround: remove title tag
     '/^(\0\0\xFE\xFF|\xFF\xFE\0\0|\xFE\xFF|\xFF\xFE|\xEF\xBB\xBF)/',	// byte-order mark (only outlook?)
+    '/<html\sxmlns:[a-z]=[^>]+>/i',  // washtml/DOMDocument cannot handle xml namespaces
   );
   $html_replace = array(
     '\\1'.' &nbsp; '.'\\3',
     '',
     '',
+    '<html>',
   );
   $html = preg_replace($html_search, $html_replace, $html);
 

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