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List:       apache-modperl
Subject:    Re: Header Issues
From:       James McNeill <james () ACTECH ! CO ! NZ>
Date:       1998-03-29 2:59:50
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John,

I've recently found, in the mail archives, these words of wisdom from
Doug M.

> If PerlSendHeader is Off and you just say:
>
> print "Content-type: text/html\n\n";
>
> That is not a proper HTTP response.
>
> This is good enough to keep most clients happy:
> print "HTTP/1.1 200 OK\n";
> print "Content-type: text/html\n\n";

It was the solution to my header problems, which seem to
be part of the ModPerl initiation rites :-)


--James.


-----Original Message-----
From:   John Armstrong [SMTP:siberian@SIBERIAN.ORG]
Sent:   Saturday, March 28, 1998 9:27 AM
To:     MODPERL@LISTPROC.ITRIBE.NET
Subject:        Header Issues

I'm having one of the stock 'Header problems' that seem to come up
frequently. I searched the archives and didnt really find any guiding light
on it so I turn to the list.

In my httpd.conf I put
PerlSendHeader Off

However, it seems that all my mod_perl processed documents are being sent
with some default header based on the file extension type. A .txt document
comes through as text/plain, html as text/html and others come through with
no file types at all ( gif/jpg/pdf etc ).  I had this all working for while
but made some mysterious unnoticed change and it all broke. My manually
printed headers are appearing in the page which tells me that some other
header is being sent.

Even when I call simple .cgi files it seems that mod_perl is sending a header.

So my question, with PerlSendHeader Off ( or no mention of PerlSendHeader
at all which should force it to default to 'off' ) how could it be sending
headers at all? I know this behavior has been seen before since there are a
few references to it in the archives but I didnt find any firm resolutions
on it.

Thanks for any help!
John Armstrong

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