From 86b0bcde2dab6fbb21b3faa2fd22d32eecef784c Mon Sep 17 00:00:00 2001
From: Jared Hancock <jared@osticket.com>
Date: Tue, 19 Nov 2013 13:14:47 -0600
Subject: [PATCH] email: drop <!DOCTYPE ...> strings from email body
---
include/class.format.php | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/include/class.format.php b/include/class.format.php
index 5146c251e..539bf5f51 100644
--- a/include/class.format.php
+++ b/include/class.format.php
@@ -207,8 +207,10 @@ class Format {
// Remove HEAD and STYLE sections
$html = preg_replace(
array(':<(head|style).+</\1>:is', # <head> and <style> sections
- ':<!\[[^]<]+\]>:'), # <![if !mso]> and friends
- array('', ''),
+ ':<!\[[^]<]+\]>:', # <![if !mso]> and friends
+ ':<!DOCTYPE[^>]+>:', # <!DOCTYPE ... >
+ ),
+ array('', '', ''),
$html);
$config = array(
'safe' => 1, //Exclude applet, embed, iframe, object and script tags.
--
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