Migration of stelzi's commit 1022 with some changes so we have a nicer code. See...

[mailer.git] / inc / extensions / ext-html_mail.php

diff --git a/inc/extensions/ext-html_mail.php b/inc/extensions/ext-html_mail.php
index 0d20e30f7b8c71583f8268c706bd45bc36751c14..b32605ae41ddf6468c2851df62643f396126c662 100644 (file)
--- a/inc/extensions/ext-html_mail.php
+++ b/inc/extensions/ext-html_mail.php
@@ -141,27 +141,27 @@ case 'test': // For testing purposes. For details see file inc/modules/admin/wha
 default: // Do stuff when extension is loaded
        // Valid HTML tags (only simple and no attributes!)
        $GLOBALS['html_tags'] = array(
-               "b",
-               "i",
-               "u",
-               "ol",
-               "ul",
-               "li",
-               "strong",
-               "center",
-               "left",
-               "right",
-               "br",
+               'b',
+               'i',
+               'u',
+               'ol',
+               'ul',
+               'li',
+               'strong',
+               'center',
+               'left',
+               'right',
+               'br',
        );
 
        // URL ends which are used to indentify the end of an URL or email link
        // Don't use these chars in links... ;-)
        //
        $GLOBALS['url_ends'] = array(
-               " ",
+               ' ',
                "\n",
                "\r",
-               ")",
+               ')',
        );
 
        // Valid email chars (without @, or do you want to have another @ inside your email addy?)