ports/139360: squirrelmail-1.4.20-RC2 Japanese text corruption in Forward/Reply forms

[Kazuo Dohzono]

>Number:         139360
>Category:       ports
>Synopsis:       squirrelmail-1.4.20-RC2 Japanese text corruption in Forward/Reply forms
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Mon Oct 05 05:30:01 UTC 2009
>Closed-Date:
>Last-Modified:
>Originator:     Kazuo Dohzono
>Release:        FreeBSD 7.2-STABLE
>Organization:
>Environment:
FreeBSD dohzono.vmware.axion-software.com 7.2-STABLE FreeBSD 7.2-STABLE #0: Sat Aug 
8 16:17:25 JST 2009     dohzono@:/usr/local/tmp/obj/usr/src/sys/GENERIC  i386

>Description:
When I tried to forward/reply a Japanese text message, they corrupts
and I can't read them. I've compared their forms with 1.4.18 using
"Save form as...".

1.4.18:
meta tag's content-charset: EUC-JP
texts in labels/buttons: EUC-JP
texts in text boxes: EUC-JP

1.4.20-RC2:
meta tag's content-charset: EUC-JP
texts in labels/buttons: EUC-JP
texts in text boxes: JIS[*]

[*]: You can see charactor byte '0x1b' in the Japanese message strings
in To/CC/BCC/Subject fields and body part. This can't be happen with
EUC-JP.

I'll work on this issue for a little bit more, but I would like someone
to help cause I'm not familiar with PHP...
>How-To-Repeat:
1) Prepare a browser which can read Japanese (for example,
www/firefox3).
2) Set squirrelamil's user language to Japanese. 
3) Send Japanese texts to your mail address. 
4) Try to forward/reply against the mail. 
5) "Save form as..." to save the form (compose.php.html). 
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: