- Apply fixes fom trunk up to r5414

alecpl

2011-11-11 ecfaed571b2c38f4bcc2b6a0fa39fba15a5126ce

 program/steps/mail/func.inc

@@ -639,6 +639,9 @@
  if (!$p['skip_washer_style_callback'])
    $washer->add_callback('style', 'rcmail_washtml_callback');

  // Remove non-UTF8 characters (#1487813)
  $html = rc_utf8_clean($html);

  $html = $washer->wash($html);
  $REMOTE_OBJECTS = $washer->extlinks;

@@ -766,7 +769,7 @@

          // previous line is flowed?
          if (isset($body[$last]) && $body[$n]
            && $last != $last_sig
            && $last !== $last_sig
            && $body[$last][strlen($body[$last])-1] == ' '
          ) {
            $body[$last] .= $body[$n];
@@ -1037,14 +1040,8 @@
      rcmail_plain_body(Q($MESSAGE->body, 'strict', false))));
    }

  $ctype_primary = strtolower($MESSAGE->structure->ctype_primary);
  $ctype_secondary = strtolower($MESSAGE->structure->ctype_secondary);

  // list images after mail body
  if ($CONFIG['inline_images']
      && $ctype_primary == 'multipart'
      && !empty($MESSAGE->attachments))
    {
  if ($CONFIG['inline_images'] && !empty($MESSAGE->attachments)) {
    foreach ($MESSAGE->attachments as $attach_prop) {
      // Content-Type: image/*...
      if (preg_match('/^image\//i', $attach_prop->mimetype) ||
@@ -1427,6 +1424,7 @@
  $rcmail = rcmail::get_instance();
  $rcmail->plugins->exec_hook('attachments_cleanup', array('group' => $id));
  $rcmail->session->remove('compose_data_'.$id);
  $rcmail->session->remove('compose');
}