From ffbf910df93d0a29fc8ea5a6fb0fa39e078fa77e Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Mon, 01 Dec 2008 15:15:50 -0500
Subject: [PATCH] Insert meta content-type at top of the html head + add both content-id and content-location of related parts to replacement table

---
 program/steps/mail/func.inc       |    2 +-
 program/include/rcube_message.php |   12 ++++++------
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/program/include/rcube_message.php b/program/include/rcube_message.php
index 9aff68b..75c47df 100644
--- a/program/include/rcube_message.php
+++ b/program/include/rcube_message.php
@@ -373,14 +373,14 @@
           // skip apple resource forks
           if ($message_ctype_secondary == 'appledouble' && $secondary_type == 'applefile')
             continue;
-
-          // part belongs to a related message
-          if ($message_ctype_secondary == 'related' && $mail_part->headers['content-id']) {
+            
+          if ($message_ctype_secondary == 'related' && $mail_part->headers['content-id'])
             $mail_part->content_id = preg_replace(array('/^</', '/>$/'), '', $mail_part->headers['content-id']);
-            $this->inline_parts[] = $mail_part;
-          }
-          else if ($message_ctype_secondary == 'related' && $mail_part->headers['content-location']) {
+          if ($message_ctype_secondary == 'related' && $mail_part->headers['content-location'])
             $mail_part->content_location = $mail_part->headers['content-base'] . $mail_part->headers['content-location'];
+            
+          // part belongs to a related message
+          if ($mail_part->content_id || $mail_part->content_location) {
             $this->inline_parts[] = $mail_part;
           }
           // is regular attachment
diff --git a/program/steps/mail/func.inc b/program/steps/mail/func.inc
index 20c805a..dc0a708 100644
--- a/program/steps/mail/func.inc
+++ b/program/steps/mail/func.inc
@@ -649,7 +649,7 @@
       // add head for malformed messages, washtml cannot work without that
       if (!preg_match('/<head[^>]*>(.*)<\/head>/Uims', $html))
         $html = '<head></head>'. $html;
-      $html = substr_replace($html, '<meta http-equiv="Content-Type" content="text/html; charset='.RCMAIL_CHARSET.'" />', intval(stripos($html, '</head>')), 0);
+      $html = substr_replace($html, '<meta http-equiv="content-type" content="text/html; charset='.RCMAIL_CHARSET.'" />', intval(stripos($html, '<head>')+6), 0);
     }
 
     // clean HTML with washhtml by Frederic Motte

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