From a3644638aaf0418598196a870204e0b632a4c8ad Mon Sep 17 00:00:00 2001
From: Thomas Bruederli <thomas@roundcube.net>
Date: Fri, 17 Apr 2015 06:28:40 -0400
Subject: [PATCH] Allow preference sections to define CSS class names
---
program/lib/Roundcube/rcube_base_replacer.php | 9 +++++----
1 files changed, 5 insertions(+), 4 deletions(-)
diff --git a/program/lib/Roundcube/rcube_base_replacer.php b/program/lib/Roundcube/rcube_base_replacer.php
index fa67647..a306086 100644
--- a/program/lib/Roundcube/rcube_base_replacer.php
+++ b/program/lib/Roundcube/rcube_base_replacer.php
@@ -61,9 +61,6 @@
*/
public static function absolute_url($path, $base_url)
{
- $host_url = $base_url;
- $abs_path = $path;
-
// check if path is an absolute URL
if (preg_match('/^[fhtps]+:\/\//', $path)) {
return $path;
@@ -73,6 +70,9 @@
if (strpos($path, 'cid:') === 0) {
return $path;
}
+
+ $host_url = $base_url;
+ $abs_path = $path;
// cut base_url to the last directory
if (strrpos($base_url, '/') > 7) {
@@ -89,7 +89,8 @@
$path = preg_replace('/^\.\//', '', $path);
if (preg_match_all('/\.\.\//', $path, $matches, PREG_SET_ORDER)) {
- foreach ($matches as $a_match) {
+ $cnt = count($matches);
+ while ($cnt--) {
if ($pos = strrpos($base_url, '/')) {
$base_url = substr($base_url, 0, $pos);
}
--
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