davido has already explained perfectly how to analyse the existing structure. Just for completeness, here is how you'd build this up yourself. Two ways are shown, one using "ordinary" structures and taking references to these, the second by building the final structure up directly with anonymous hash/array references:

# 1:
%item = ( title => 'SomeTitle',
          link  => 'http://somelink' );
push (@items,\%item);
%rss = ( items => \@items );
$rss = \%rss;

#2:
$rss = { 
         items => [
                    { 
                      title => 'SomeTitle',
                      link  => 'http://somelink'
                    }
                  ]
       };

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A computer is a state machine. Threads are for people who can't program state machines. -- Alan Cox

In reply to Re: Confused by RSS reader program. by tirwhan
in thread Confused by RSS reader program. by Anonymous Monk

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