From: bbice <bbice@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Sat, 13 Apr 2002 07:41:08 +0000 (+0000)
Subject: added sanity check for editing Header filters
X-Git-Url: https://vcs.fsf.org/?p=squirrelmail.git;a=commitdiff_plain;h=8e485f9b9e7368c041e7a2f6c652e6bd71d6c666

added sanity check for editing Header filters


git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@2718 7612ce4b-ef26-0410-bec9-ea0150e637f0
---

diff --git a/plugins/filters/options.php b/plugins/filters/options.php
index cbf2c152..ec836f65 100644
--- a/plugins/filters/options.php
+++ b/plugins/filters/options.php
@@ -42,6 +42,10 @@
       $filter_what = str_replace("\\\"", "\"", $filter_what);
       $filter_what = str_replace("\"", "&quot;", $filter_what);
 
+      if (($filter_where == 'Header') && (strchr($filter_what,':') == '')) {
+         print ('WARNING! Header filters should be of the format "Header: value"<BR>');
+	 $action = 'edit';
+      }
       setPref($data_dir, $username, "filter".$theid, $filter_where.",".$filter_what.",".$filter_folder);
       $filters[$theid]["where"] = $filter_where;
       $filters[$theid]["what"] = $filter_what;