From a366a323b5d78f453b4988be576e6520957c9488 Mon Sep 17 00:00:00 2001
From: thomascube <thomas@roundcube.net>
Date: Mon, 13 Jul 2009 14:52:15 -0400
Subject: [PATCH] Prevent from endless loops in render_page hook

---
 program/include/iniset.php |   40 +++++++++++++++++++++++-----------------
 1 files changed, 23 insertions(+), 17 deletions(-)

diff --git a/program/include/iniset.php b/program/include/iniset.php
index 4cdf173..9321dad 100755
--- a/program/include/iniset.php
+++ b/program/include/iniset.php
@@ -22,7 +22,7 @@
 
 
 // application constants
-define('RCMAIL_VERSION', '0.2-trunk');
+define('RCMAIL_VERSION', '0.3-trunk');
 define('RCMAIL_CHARSET', 'UTF-8');
 define('JS_OBJECT_NAME', 'rcmail');
 
@@ -34,7 +34,7 @@
 
 // make sure path_separator is defined
 if (!defined('PATH_SEPARATOR')) {
-  define('PATH_SEPARATOR', (eregi('win', PHP_OS) ? ';' : ':'));
+  define('PATH_SEPARATOR', (strtoupper(substr(PHP_OS, 0, 3)) == 'WIN') ? ';' : ':');
 }
 
 // RC include folders MUST be included FIRST to avoid other
@@ -58,7 +58,7 @@
 }
 ini_set('session.name', 'roundcube_sessid');
 ini_set('session.use_cookies', 1);
-ini_set('session.only_use_cookies', 1);
+ini_set('session.use_only_cookies', 1);
 set_magic_quotes_runtime(0);
 
 // increase maximum execution time for php scripts
@@ -78,26 +78,32 @@
  * @todo Make Zend, PEAR etc play with this
  * @todo Make our classes conform to a more straight forward CS.
  */
-function __autoload($classname)
+function rcube_autoload($classname)
 {
   $filename = preg_replace(
-      array('/MDB2_(.+)/',
-    	    '/Mail_(.+)/',
-	    '/^html_.+/',
-	    '/^utf8$/',
-	    '/html2text/'
-	),
-      array('MDB2/\\1',
-    	    'Mail/\\1',
-	    'html',
-	    'utf8.class',
-	    'lib/html2text'	// see #1485505
-	),
+      array(
+        '/MDB2_(.+)/',
+        '/Mail_(.+)/',
+        '/Net_(.+)/',
+        '/^html_.+/',
+        '/^utf8$/',
+        '/html2text/'
+      ),
+      array(
+        'MDB2/\\1',
+        'Mail/\\1',
+        'Net/\\1',
+        'html',
+        'utf8.class',
+        'lib/html2text'  // see #1485505
+      ),
       $classname
   );
-  include_once $filename. '.php';
+  include $filename. '.php';
 }
 
+spl_autoload_register('rcube_autoload');
+
 /**
  * Local callback function for PEAR errors
  */

--
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