Re: [Mason] 200 ok the document has moved here

[Kristian Nilssen]

So how would the image be displayed if I don't flush the buffers? Simplified application is... imageviewer.html...     <form with play button which has play_image.html as target>     <img xxx>     <%perl>     if( $m->session->{isplaying} == 1 ) {         $m->flush_buffer();         $m->comp('redirect', url="">     }     </%perl> play_image.html...     $m->session->{isplaying} = 1;     $m->comp('redirect', url="" next_image.html...     $m->session->{currentindex} = $m->session->{currentindex} + 1;   # increment the image index     $m->comp('redirect', url=""> redirect code from Oliver...     <%init>     my $status = 302;     $m->auto_send_headers(0);     $r->headers_out->add('Location' => $url);     $r->status($status);     $m->clear_buffer;     ## include status here anyway, just in case it's started working again     $m->abort($status);     </%init>     <%args>     $url    # URL to redirect to     </%args> John Williams wrote: On Tue, 5 Dec 2006, Oliver Jeeves wrote: Forgive me if I'm wrong, but doesn't mod_perl buffer output, and therefore allows you to mix-and-match when you output content and headers? To some extent, yes, but notice that the sample code explicitly calls flush_buffer to output the buffer BEFORE it calls redirect which sets the header. <%perl> if( $m->session->{isplaying} == 1 ) { $m->flush_buffer(); $m->redirect('next_image.html'); } </%perl> I suspect that removing the flush_buffer will fix the problems. AFAIK browsers never show content from a redirect unless something goes horribly wrong. ~ John Williams

-------------------------------------------------------------------------
Take Surveys. Earn Cash. Influence the Future of IT
Join SourceForge.net's Techsay panel and you'll get the chance to share your
opinions on IT & business topics through brief surveys - and earn cash
http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV
_______________________________________________
Mason-users mailing list
Mason-users@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/mason-users