"I am trying to loop through the array ref but I am can't to able to. Am I missing something?"

Your problem is looping through an arrayref!

An arrayref is a single scalar. In this case: "ARRAY(0x2ae4b40)".

You probably want to loop through the actual array (@tds), not the arrayref (\@tds).

This will output each element of @tds: 

for my $td (@tds) {
    say $td;
}

[download]

-- Ken

In reply to Re^5: duplicate table with HTML::TreeBuilder look_down method by kcott
in thread duplicate table with HTML::TreeBuilder look_down method by mazdajai

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