Hi,
I am developing a small "media bookshelf" where I want to display in a
matrix-like layout - among other informations - covers in png format (which are
saved in a BLOB in my Mysql-DB). I have something like [1] in my mind. The
problem I have now is, that only ONE cover is displayed at a time. The relevant
code looks like this:
matrix.tt2:
-----------
<div class="table">
<div class="tr">
[% FOREACH m IN medien %]
[% IF ! (loop.count mod 4) %]
</div>
<div class="tr">
[% END %]
<div class="td">
<div class="table">
<div class="tr">
<div class="td"><object type="[% m.mime %]" data="[%
c.uri_for(c.controller.action_for('cover'), [m.id]) %]" width="236"
height="300"></object></div>
</div>
<div class="tr">
<div class="td">[% m.titel %]</div>
</div>
<div class="tr">
<div class="td">[% m.typ %]</div>
</div>
</div>
</div>
[% END %]
</div>
</div>
Medien.pm:
----------
sub cover :Chained('object') :PathPart('cover') :Args(0) {
my ($self, $c) = @_;
my $medium = $c->stash->{object};
$c->response->header('Content-Type' => $medium->mime . ";
charset=\"ISO-8859-1\"");
$c->response->write($medium->cover);
}
I think I now where the problem is, but I do not know how I can fix it
properly: The cover action in my Medien controller works with $c->response and
therefor creates a new response for each object-tag in my tt2. So only the
"last" cover is displayed.
Can anybody help me on how I get all covers displayed simultaneously?
Thanks
Jürgen
[1]
http://forum.computerbild.de/attachments/benutzer-tutorials/musikverwaltung-tipps-tricks-problemloesungen-itunes-9073d1232463324-bild6.jpg
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