From: stekkel <stekkel@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Thu, 22 Apr 2004 18:12:39 +0000 (+0000)
Subject: Should have done this a long time ago. Rely on the CAPABILITY response and
X-Git-Url: https://vcs.fsf.org/?p=squirrelmail.git;a=commitdiff_plain;h=65ba4ebe7e29fef44952780b14ff97891f1da551;hp=7b9fdca94be72d8426811edbc6cf4d18eab36a01

Should have done this a long time ago. Rely on the CAPABILITY response and
detect if the SORT extension is supported. If it's supported then use it
unless $disable_server_sort is set to true (default false);

Courier users with SORT in the capability string and a disabled server sort
need to rerun conf.pl and disable the server sort.


git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@7219 7612ce4b-ef26-0410-bec9-ea0150e637f0
---

diff --git a/functions/mailbox_display.php b/functions/mailbox_display.php
index b7185e0c..7e43bdf1 100644
--- a/functions/mailbox_display.php
+++ b/functions/mailbox_display.php
@@ -534,7 +534,7 @@ function showMessagesForMailbox($imapConnection, $mailbox, $num_msgs,
                                 $start_msg, $sort, $color, $show_num,
                                 $use_cache, $mode='') {
     global $msgs, $msort, $auto_expunge, $thread_sort_messages,
-           $allow_server_sort, $server_sort_order;
+           $disable_server_sort, $server_sort_order;
 
     /*
      * For some reason, on PHP 4.3+, this being unset, and set in the session causes havoc
@@ -550,6 +550,10 @@ function showMessagesForMailbox($imapConnection, $mailbox, $num_msgs,
         $msgs = array();
     }
 
+    if (!isset(disable_server_sort)) {
+        $disable_server_sort = false;
+    }
+
     //$start = microtime();
     /* If autoexpunge is turned on, then do it now. */
     $mbxresponse = sqimap_mailbox_select($imapConnection, $mailbox);
@@ -581,7 +585,7 @@ function showMessagesForMailbox($imapConnection, $mailbox, $num_msgs,
 
         if ($thread_sort_messages == 1) {
             $mode = 'thread';
-        } elseif ($allow_server_sort == 1) {
+        } elseif (sqimap_capabilty($imapConnection,'SORT') && !$disable_server_sort == 1) {
             $mode = 'serversort';
         } else {
             $mode = '';