+=encoding utf8
+
=head1 NAME
Catalyst::Manual::Cookbook - Cooking with Catalyst
your C<use Catalyst> statement . However, you can also enable it using
environment variable, so you can (for example) get debug info without
modifying your application scripts. Just set C<CATALYST_DEBUG> or
-C<E<lt>MYAPPE<gt>_DEBUG> to a true value.
+C<< <MYAPP>_DEBUG >> to a true value.
=head2 Sessions
=head3 Using a session
Once the session modules are loaded, the session is available as C<<
-$c->session >>, and can be writen to and read from as a simple hash
+$c->session >>, and can be written to and read from as a simple hash
reference.
=head3 EXAMPLE
# configure email sending
__PACKAGE__->config( email => [qw/SMTP localhost/] );
+L<Catalyst> explains precedence of multiple sources for configuration
+values, how to access the values in your components, and many 'base'
+config variables used internally.
+
See also L<Config::General|Config::General>.
=head1 Skipping your VCS's directories
changes when they are (inevitably) needed.
The template files that you will create for your application will go
-into root/src, and you don't need to worry about putting the the <html>
+into root/src, and you don't need to worry about putting the <html>
or <head> sections; just put in the content. The WRAPPER will the rest
of the page around your template for you.
$c->stash->{template} = 'file_upload.html';
}
-C<for my $field ($c-E<gt>req->upload)> loops automatically over all file
+C<< for my $field ($c->req->upload) >> loops automatically over all file
input fields and gets input names. After that is basic file saving code,
just like in single file upload.
Notice: C<die>ing might not be what you want to do, when an error
occurs, but it works as an example. A better idea would be to store
-error C<$!> in $c->stash->{error} and show a custom error template
+error C<$!> in C<< $c->stash->{error} >> and show a custom error template
displaying this message.
For more information about uploads and usable methods look at
This code will only forward to the view if a template has been
previously defined by a controller and if there is not already data in
-C<$c-E<gt>res-E<gt>body>.
+C<< $c->res->body >>.
Next, create a controller to handle requests for the /static path. Use
the Helper to save time. This command will create a stub controller as
=head3 Page Caching
Another method of caching is to cache the entire HTML page. While this is
-traditionally handled by a front-end proxy server like Squid, the Catalyst
+traditionally handled by a frontend proxy server like Squid, the Catalyst
PageCache plugin makes it trivial to cache the entire output from
frequently-used or slow actions.
requests for / and /?foo=bar will result in different cache items. Also,
only GET requests will be cached by the plugin.
-You can even get that front-end Squid proxy to help out by enabling HTTP
+You can even get that frontend Squid proxy to help out by enabling HTTP
headers for the cached page.
MyApp->config(
projects / catagits/Catalyst-Manual.git / blobdiff