practicalperl at gmail
Jun 17, 2009, 8:37 PM
Post #3 of 5
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I got the code piece from Template's manual:
my $vars = {
root => 'http://here.com/there',
menu => [ 'modules', 'authors', 'scripts' ],
client => {
name => 'Doctor Joseph von Satriani',
id => 'JVSAT',
},
checkout => sub { my $total = shift; ...; return $something },
shopcart => My::Cool::Shopping::Cart->new(),
};
[% IF shopcart.nitems %]
Your shopping cart contains the following items:
<ul>
[% FOREACH item = shopcart.contents %]
<li>[% item.name %] : [% item.qty %] @ [% item.price %]
[% END %]
</ul>
[% checkout(shopcart.total) %]
[% ELSE %]
No items currently in shopping cart.
[% END %]
Here, aren't shopcart.nitems and shopcart.contents method calling of
an object like?
So I was thinking designers will be confused on them.
Thanks.
Jenn.
On Thu, Jun 18, 2009 at 10:39 AM, Perrin Harkins<pharkins[at]gmail.com> wrote:
> On Wed, Jun 17, 2009 at 10:36 PM, <practicalperl[at]gmail.com> wrote:
>> Template::Toolkit is smart enough, but it requires designners to know
>> some syntax about Perl.
>
> How so? I've often used TT with people who didn't know any perl. How
> is it more difficult for them than HTML::Template is?
>
> - Perrin
>
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