Re: [NQ] Newbie Question about mod_perl
> "Differentiated Software Solutions Pvt. Ltd.," wrote:
> I have written two mod_perl programs whose output is same (through
> browser).
> I want to know what are the difference between them! If there is any
> difference then what are the pros and cons in using both of them?
The second program is taking advantage of the PerlSendHeader feature.
This is mostly a compatibility feature, I would tend to think that it
might be slightly slower (because mod_perl has to watch for the empty
line).
The first program should be a very small amount faster, as far as I
know, but the second has a partial advantage of portability to
non-mod_perl regular CGI environment. I say "partial", because you test
for $ENV{MOD_PERL}, which you don't need to do.
--
"The number of Unix installations has grown to 10, with more expected."
-- The Unix Programmer's Manual, 2nd Edition, June 1972
[NQ] Newbie Question about mod_perl
Hi,
Now I am doing
mod_perl programing And I have gone through the related documents
also.
I have written two
mod_perl programs whose output is same (through browser).
I want to know what
are the difference between them! If there is any difference then what are
the pros and cons in using both of them?
one.cgi
if(exists
$ENV{MOD_PERL}) { my $r = Apache->request;
$r->content_type("text/html");
$r->send_http_header; $r->print("Hi
There!");}
two.cgi
if(exists
$ENV{MOD_PERL}) { print "Content-Type:
text/html\n\n"; print "Hi
There!";}
Thanks,
Muthu S
Ganesh
P.S.
[NQ] <- Newbie
Question
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