Re: Handling array reference

Hi All,
Got the solution ..

[% FOREACH key IN hash.keys %]
[% key %] [% ":" %][% hash.$key.0 %][% hash.$key.1 %]
[% END %]

Regards,
Rajesh



On Tue, Apr 10, 2012 at 11:56 AM, Rajesh Saha <[email protected]>wrote:

> Hi
>
> *I have a perl script like this:*
>
> #!/usr/bin/perl
> use Template ;
> $tt = Template->new();
> $file = "test.tt" ;
> %hash = (
>              'a' => [1,2],
>               'b' => [3,4],
>                ) ;
> $vars = {
>               hash => \%hash
>              } ;
> $tt->process($file,$vars) ;
>
>
> *The template file (test.tt) is like this :*
>
> [% FOREACH key IN hash.keys %]
> [% key %] [% ":" %][% key.0 %][% key.1 %]
> [% END %]
>
> *My intension is to get an output like this :*
>
> a : 1 2
> b : 3 4
>
> But, I not getting. Actually, I don't know how to handle the reference in
> template . Can anybody please help ?
>
>
> Thanks n regards
> Rajesh Saha
>
>

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