From d28e532a7bcc509875c0f86ef907f8ca8b89be36 Mon Sep 17 00:00:00 2001
From: carstenklapp <carstenklapp@96ab9672-09ca-45d6-a79d-3d69d39ca109>
Date: Thu, 4 Dec 2003 19:33:30 +0000
Subject: [PATCH] Bugfix: Under certain PhpWiki installations (such as the
 PhpWiki at SF), the user was unable to select a theme other than the server's
 default. (Use the more robust Theme::findFile instead of PHP's file_exists
 function to detect installed themes).

git-svn-id: svn://svn.code.sf.net/p/phpwiki/code/trunk@2889 96ab9672-09ca-45d6-a79d-3d69d39ca109
---
 lib/WikiUser.php | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/lib/WikiUser.php b/lib/WikiUser.php
index 4b157ca82..0ffc0ba42 100644
--- a/lib/WikiUser.php
+++ b/lib/WikiUser.php
@@ -1,5 +1,5 @@
 <?php //-*-php-*-
-rcs_id('$Id: WikiUser.php,v 1.42 2003-11-30 18:18:13 carstenklapp Exp $');
+rcs_id('$Id: WikiUser.php,v 1.43 2003-12-04 19:33:30 carstenklapp Exp $');
 
 // It is anticipated that when userid support is added to phpwiki,
 // this object will hold much more information (e-mail,
@@ -582,7 +582,7 @@ extends _UserPreference
     }
 
     function sanify ($value) {
-        if (file_exists($this->_themefile($value)))
+        if (findFile($this->_themefile($value), true))
             return $value;
         return $this->default_value;
     }
@@ -656,6 +656,10 @@ class UserPreferences {
 }
 
 // $Log: not supported by cvs2svn $
+// Revision 1.42  2003/11/30 18:18:13  carstenklapp
+// Minor code optimization: use include_once instead of require_once
+// inside functions that might not always called.
+//
 // Revision 1.41  2003/11/21 21:32:39  carstenklapp
 // Bugfix: When DEFAULT_LANGUAGE was not 'en', a user's language prefs
 // would revert to 'en' when the default <system language> was selected
-- 
2.45.0