From a79c6db000d7c009d8bf7564c1b548ce860d31da Mon Sep 17 00:00:00 2001
From: alec <alec@208e9e7b-5314-0410-a742-e7e81cd9613c>
Date: Thu, 14 Jan 2010 19:17:44 +0000
Subject: - better headers formatting

git-svn-id: https://svn.roundcube.net/trunk@3207 208e9e7b-5314-0410-a742-e7e81cd9613c
---
 roundcubemail/program/steps/mail/headers.inc | 14 +++++++++++---
 1 file changed, 11 insertions(+), 3 deletions(-)

(limited to 'roundcubemail/program')

diff --git a/roundcubemail/program/steps/mail/headers.inc b/roundcubemail/program/steps/mail/headers.inc
index 653fb9647..247827afc 100644
--- a/roundcubemail/program/steps/mail/headers.inc
+++ b/roundcubemail/program/steps/mail/headers.inc
@@ -25,9 +25,17 @@ if ($uid = get_input_value('_uid', RCUBE_INPUT_POST))
   if ($source)
     {
     $source = htmlspecialchars(trim($source));
-    $source = preg_replace('/\t/', '&nbsp;&nbsp;&nbsp;&nbsp;', $source);
-    $source = preg_replace('/^([a-z0-9_:-]+)/im', '<font class="bold">'.'\1'.'</font>', $source);
-    $source = preg_replace('/\r?\n/', '<br />', $source);
+    $source = preg_replace(
+      array(
+        '/\n[\t\s]+/',
+        '/^([a-z0-9_:-]+)/im',
+        '/\r?\n/'
+      ),
+      array(
+        "\n&nbsp;&nbsp;&nbsp;&nbsp;",
+        '<font class="bold">\1</font>',
+        '<br />'
+      ), $source);
     
     $OUTPUT->command('set_headers', $source);
     $OUTPUT->send();
-- 
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