From: stekkel <stekkel@7612ce4b-ef26-0410-bec9-ea0150e637f0>
Date: Wed, 18 Jun 2003 16:23:48 +0000 (+0000)
Subject: nonbreaking spaces are frustrating the address parser because they do not
X-Git-Url: https://vcs.fsf.org/?a=commitdiff_plain;h=b0a3a7384426be72bb1f7060b1edbe63fff65594;p=squirrelmail.git

nonbreaking spaces are frustrating the address parser because they do not
match with <space> => replace them before we parse those addresses.


git-svn-id: https://svn.code.sf.net/p/squirrelmail/code/trunk/squirrelmail@5076 7612ce4b-ef26-0410-bec9-ea0150e637f0
---

diff --git a/src/compose.php b/src/compose.php
index 3c20980d..0afec44f 100644
--- a/src/compose.php
+++ b/src/compose.php
@@ -559,7 +559,7 @@ function newMail ($mailbox='', $passed_id='', $passed_ent_id='', $action='', $se
            $use_signature, $composesession, $data_dir, $username,
            $username, $key, $imapServerAddress, $imapPort, $compose_messages,
            $composeMessage;
- 	global $languages, $squirrelmail_language;
+    global $languages, $squirrelmail_language;
 
     $send_to = $send_to_cc = $send_to_bcc = $subject = $identity = '';
     $mailprio = 3;
@@ -694,7 +694,7 @@ function newMail ($mailbox='', $passed_id='', $passed_ent_id='', $action='', $se
         case ('forward'):
             $send_to = '';
             $subject = decodeHeader($orig_header->subject,false,true);
-	    if ((substr(strtolower($subject), 0, 4) != 'fwd:') &&
+            if ((substr(strtolower($subject), 0, 4) != 'fwd:') &&
                 (substr(strtolower($subject), 0, 5) != '[fwd:') &&
                 (substr(strtolower($subject), 0, 6) != '[ fwd:')) {
                 $subject = '[Fwd: ' . $subject . ']';
@@ -1337,6 +1337,15 @@ function deliverMessage($composeMessage, $draft=false) {
            $domain, $action, $default_move_to_sent, $move_to_sent;
     global $imapServerAddress, $imapPort, $sent_folder, $key;
 
+    /* some browsers replace <space> by nonbreaking spaces &nbsp;
+       by replacing them back to spaces addressparsing works */
+    /* FIXME: How to handle in case of other charsets where "\240"
+       is not a non breaking space ??? */
+        
+    $send_to = str_replace("\240",' ',$send_to);
+    $send_to_cc = str_replace("\240",' ',$send_to_cc);
+    $send_to_bcc = str_replace("\240",' ',$send_to_bcc);
+
     $rfc822_header = $composeMessage->rfc822_header;
 
     $abook = addressbook_init(false, true);