Hi Slide!
On Wednesday 03 Feb 2010 00:23:15 Slide wrote:
> I have implemented a site using Perl, but I'm not really a Perl
> programmer, and now I want to modify the code so that dynamic pages
> are generated with a last-modified field to so that Google will re-
> crawl the pages.
>
> This is what I'm doing to generate the header now ....
>
> print "Content-type: text/html\n\n";
You shouldn't do the line above directly. Look at CGI.pm's $cgi->header()
method or the similar facilities provided by other web-server interfaces
(FastCGI, Plack, etc.).
>
> So I think I need to precede that with
>
> print "Last-Modified: Tue, 02 Feb 2010 00:00:00 GMT \n";
>
CGI.pm's header should have a way to set it in the print $cgi->header(@ARGs)
call.
Regards,
Shlomi Fish
> Is that right? Does the order of the header lines make any
> difference? Is the format for the date in the Last-Modified line
> good?
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