Hello,
The following code works great using normal perl but does not work
under mod_perl:
#!/usr/bin/perl
use CGI;
my $cgi = new CGI;
print $cgi->header();
print $cgi->start_html();
$| = 1;
print $cgi->h2("test1");
sleep 1;
$| = 1;
print $cgi->h2("test2");
sleep 1;
$| = 1;
print $cgi->h2("test3");
print $cgi->end_html();
The purpose of the code is print periodic messages to the browser
during long processing. Can someone please explain or show an example
of how I can flush the output buffer when running the same code under
mod_perl. According to my understanding, I have to do this at the
level of the Apache API using rflush. The problem is that I don't know
how to write such a handler and even if i did, i don't know how to
call it into my existing CGI code in place of $|=1.
Suggestions are highly appreciated.
Thanks
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