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/include/rcube_message.php |   29 +++++++++++++++++++++--------
 1 files changed, 21 insertions(+), 8 deletions(-)

diff --git a/program/include/rcube_message.php b/program/include/rcube_message.php
index 10b9e8e..75c47df 100644
--- a/program/include/rcube_message.php
+++ b/program/include/rcube_message.php
@@ -45,7 +45,20 @@
   public $sender = null;
   public $is_safe = false;
   
-  
+
+  /**
+   * __construct
+   *
+   * Provide a uid, and parse message structure.
+   *
+   * @param string $uid The message UID.
+   *
+   * @uses rcmail::get_instance()
+   * @uses rcube_imap::decode_mime_string()
+   * @uses self::set_safe()
+   *
+   * @see self::$app, self::$imap, self::$opt, self::$structure
+   */
   function __construct($uid)
   {
     $this->app = rcmail::get_instance();
@@ -63,7 +76,7 @@
       'prefer_html' => $this->app->config->get('prefer_html'),
       'get_url' => rcmail_url('get', array('_mbox' => $this->imap->get_mailbox_name(), '_uid' => $uid))
     );
-    
+
     if ($this->structure = $this->imap->get_structure($uid)) {
       $this->get_mime_numbers($this->structure);
       $this->parse_structure($this->structure);
@@ -360,14 +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

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