Re: HTML::Templates and Array Refs

$pop->get returns a reference to an array containing the message lines.

Since you need to pass a scalar there, you should try something like join("",@$msg).

But I warn you, interpolating the whole message into a page like that is not going to look pretty...

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(wil) Re: Re: HTML::Templates and Array Refs by wil (Priest) on Mar 16, 2004 at 12:39 UTC
Thank you! That worked. And don't worry, I won't be displaying these on a page. I was just doing that for testing purposes. They will eventually be piped into a database. - wil	[reply]
3Re: HTML::Templates and Array Refs by jeffa (Bishop) on Mar 16, 2004 at 15:08 UTC
A tip that might help you solve these problems on your own next time. Use Data::Dumper! I always dump the data structure in question to STDERR first: `use Data::Dumper; ... warn Dumper \@messages;` [download] H::T can still leave you befuddled as to why it got the wrong "data type", but 9 times out of 10 Data::Dumper has shown me the light. ;) jeffa L-LL-L--L-LL-L--L-LL-L-- -R--R-RR-R--R-RR-R--R-RR B--B--B--B--B--B--B--B-- H---H---H---H---H---H--- (the triplet paradiddle with high-hat)	[reply] [d/l]