never mind.
i turned to
$req_rec->hostname() and it finally returned what i wanted, 123.99.88.77.
related API document can be
found on the book, "Writing Apache modules with Perl and C".
thanks anyway.
huang-ming
----- Original Message -----
From: ___cliff rayman___ <[EMAIL PROTECTED]>
To: Hello <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>
Sent: Thursday, June 01, 2000 10:47 AM
Subject: Re: %udat persistence
problem...S.O.S.
> i hadn't tried it - i was reading Apache Modules and did not
> read it correctly.
> i also tried variations of Apache::URI parse to get a hostname,
> but that did not seem to work on my development server. it is
> back several revs however.
> cliff
>
> Hello wrote:
>
> > thanks a lot. but, does the_request() contain the host part (ie.
> > 123.99.88.77 for my case) of entered URL? it seems to contain only
> > method, uri, and protocol only. huang-ming----- Original Message
> > -----From: ___cliff rayman___ <[EMAIL PROTECTED]>To: Hello!
> > <[EMAIL PROTECTED]>; <[EMAIL PROTECTED]>Sent: Thursday, June
> > 01, 2000 8:24 AMSubject: Re: %udat persistence problem...S.O.S. > you
> > might want to try:
> > >
> > > my $therequest=$r->the_request;
> > > my($host,$uri) = $therequest=~m!http://([^/]+)(.*))!;
> > > unless($host=~m!xyz\.com!){
> > > $r->content_type('text/html');
> > > $r->header_out(Location => "http://www.xyz.com$uri");
> > > return REDIRECT;
> > > }
> > >
> > > you can probably also get mod_rewrite to do this for you very easily
> > as
> > > well.
> > >
> > >
> > > --
> > > ___cliff [EMAIL PROTECTED]
> > >
> > > "Hello!" wrote:
> > >
> > > > sirs, i met a problem on EMBPERL_COOKIE_DOMAIN, which i set it to
> > > > "xyz.com" for example. the IP address of my www.xyz.com is
> > > > 123.99.88.77. %udat fails to be persistent if the URL entered in
> > > > browser's Location box is http://123.99.88.77, very possibly
> > because
> > > > the domain part is "99.88.77" which is different from "xyz.com" i
> > set
> > > > for EMBPERL_COOKIE_DOMAIN so that the browser won't return the
> > cookie
> > > > EMBPERL_UID. i uncomment PerlSetEnv EMBPERL_COOKIE_DOMAIN but it
> > still
> > > > not work. or, how can i know entered URL is 123.99.88.77 (not
> > > > SERVER_NAME) so that i can redirect the browser to www.xyz.com? is
> >
> > > > there any elegant remedy for such kind of user
> > > > ignorance? thanks.huang-ming
> > > >
> > > > ----- Original Message -----
> > > > From: Gerald Richter
> > > > To: Hello ; Embperl@Perl. Apache. Org
> > > > Sent: Friday, May 12, 2000 2:04 PM
> > > > Subject: RE: %udat persistence problem...S.O.S.
> > > >
> > > >
> > > > I'm sorry I didn't read the mailing list, because
> > > > I don't know how to get the list.
> > > >
> > > > Look at
> > > >
> > http://perl.apache.org/embperl/Embperl.pod.15.html#Feedback_and_Bug_ReportsGerald
> >
> > > >
> > > >
> > > >
> > >
> > >
> > >
> > >
> > >
>
> --
> ___cliff [EMAIL PROTECTED]
>
>
>
