thanks for your response. From what I understand, there are ways AROUND,
but there is no DIRECT way to do this using CGI::App.
I don't know how supported this is, but I found this in 3.0: # Send output to browser (unless we're in serious debug mode!) unless ($ENV{CGI_APP_RETURN_ONLY}) { print $output; }
You could use it like so:
$ENV{CGI_APP_RETURN_ONLY} = 1;
my $output = $sub_app->run;
$ENV{CGI_APP_RETURN_ONLY} = 0;
return($output);This might still have a problem with duplicate headers, though.
Perhaps a "return body only" flag could be added to run() for this purpose, or run() could check for a param() setting to only return the body.
On the other hand, perhaps something like this instead, to prevent the "outer" CGI::Application from printing:
my $output = $sub_app->run;
$ENV{CGI_APP_RETURN_ONLY} = 1;
return;
Having an official "return only" flag would be helpful for when you need to print out your own header and body. The only way to do that now (that I know of) is to print the header and body, and then exit().
-- Greg Marr [EMAIL PROTECTED]
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