Re: expiring pages with mod_perl

[Doug MacEachern]

On Sun, 20 Aug 2000, T.J. Mather wrote:

> use
> 
> my $headers = $r->headers_out;
> $headers->{'Pragma'} = $headers->{'Cache-control'} = 'no-cache';
> $r->no_cache(1);

as of 1.21_01, you only need to call $r->no_cache(1), see Changes:
$r->no_cache(1) will now set the r->headers_out "Pragma" and
"Cache-control" to "no-cache"