[imp] Mailbox empty + SSL + Internet Explorer

[Guy Cohen]

> On Wed, 13 Mar 2002, Alfonso Castro Martínez <alfonso@udc.es> wrote:
> 
> > I am using PHP 4.1.2, IMP 3.0 RELENG_3, HORDE 2.0 RELENG_2, TURBA 1.0
> > RELENG_1, Apache 1.3.23 and mod_ssl-2.8.7-1.3.23. The communication with
> > the mail server is with POP3.
> > 
> > When an user has the mailbox empty, IMP shows a blank page. This problem
> > ocurrs only in Internet Explorer; Netscape and Opera work correctly. And
> > only if the connection is with SSL,

There's a known bug with ssl and ie5. try to add the following to 
your httpd.conf
SetEnvIf User-Agent ".*MSIE.*" \
        nokeepalive ssl-unclean-shutdown \
        downgrade-1.0 force-response-1.0