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Re^6: Accessing this array ref.

by Cristoforo (Deacon)
on Apr 03, 2013 at 22:45 UTC ( #1026910=note: print w/ replies, xml ) Need Help??


in reply to Re^5: Accessing this array ref.
in thread Accessing this array ref.

That was my post above and it occurred to me that you probably want $results as a string to be printed in a web page. If so, I might suggest something like this.

my $results = "Results: "; my $type; for my $entry (@$VAR1) { if ( $entry->{type} ne $type ) { $type = $entry->{type}; $results .= "$type<br />"; } $results .= "&nbsp;&nbsp;&nbsp;$entry->{name} - $entry->{refer +ence}<br />"; }

Update: Now that I've thought about it, it seems you are using HTML::Template or something like it to display your data. And I'm not familiar with that but you probably do want to pass it a structure and not a string.


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