i just took a look at the docs but i didn't get the clue. well, i know how
to do something with the context and the stasth, but i just don't know how
to specify the block, so when this block is called out from a template i
have a reference to the object to which the method belongs.
nearby the example from my prev. posting
package MyPackage;
use Template;
sub new {
my $proto = shift;
my %params = @_;
my $class = ref($proto) || $proto;
my $self = {};
bless $self, $class;
$self->{__myvar} = $params->{myvar};
$self->{__template} = new Template({
INCLUDE_PATH => '/mydir',
BLOCKS => {
'mysub1' => ??? # this should be something that points to mysub1
}
});
return $self;
}
sub mysub1 {
my $self = shift;
my ($context) = @_;
# do some stuff which needs information about the object of type
MyPackage
# eg. access $self->{__myvar}
}
the template i wish to process looks like (filename: test1.txt'):
...
Some stuff ...
[% INCLUDE mysub1 varfromtemplate = 50 %]
...
...
use MyPackage;
my $a = new MyPackage(myvar => '10');
my $b = new MyPackage(myvar => '20');
$a->{__template}->process('test1.txt');
$b->{__template}->process('test1.txt');
so when the template is processed and the predefined block 'mysub1' is
called i want to have a possibility to access the variables that i passed to
the constructor of $a and $b (in this case the variable 'myvar').
i hope i stated my problem more clearly now
-----Urspr�ngliche Nachricht-----
Von: darren chamberlain [mailto:[EMAIL PROTECTED]]
Gesendet: Montag, 09. Dezember 2002 17:40
An: [EMAIL PROTECTED]
Betreff: Re: [Templates] BLOCKS directive points to method of an object
?
* Gernot Homma <[EMAIL PROTECTED]> [2002-12-09 10:31]:
> hello,
>
> i have an object ($myobj) in which constructor i set up a
> template-object. to this template-object i want to define some
> predefined blocks which are implemented as subs of $myobj. how can i
> do this.
Take a look at Template::Manual::Internals, specifcally the section
"Inside Looking Out"[0]; it might give you some hints.
(darren)
[0] <http://www.tt2.org/docs/plain/Manual/Internals.html#Inside_Looking_Out>
--
The Earth quakes and the heavens rattle; the beasts of nature flock
together and the nations of men flock apart; volcanoes usher up heat
while elsewhere water becomes ice and melts; and then on other days it
just rains.
-- Principia Discordia
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