Use $website_links[0][0] instead of $website_links[0]. Why? Because $website_links[0] is an array reference.
Hang on, better still, you just need to change one line of code to make it work...
From
my @website_links = $webcrawler->links;
to
my @website_links = map { $_->[0] } $webcrawler->links;
Cheers
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Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
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Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
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taken to ensure that their contents do not
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intervention).
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Want more info? How to link
or How to display code and escape characters
are good places to start.
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