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Re^2: HTML::Parser fun

by FreakyGreenLeaky (Sexton)
on Jun 17, 2008 at 15:53 UTC ( #692541=note: print w/replies, xml ) Need Help??

in reply to Re: HTML::Parser fun
in thread HTML::Parser fun

I just recalled: the split is a leftover from the origional code which reads something like:
# this is actually read in from a conf file $conf{tags} = 'a area meta';
with subsequent use as:
$html_parser->report_tags( split '\s+', $conf{tags});
qw// doesn't allow variable interpolation, is there an alternative syntax to using split to get the list?

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Re^3: HTML::Parser fun
by Anonymous Monk on Jun 18, 2008 at 10:13 UTC
    $conf{tags} = [ qw'a area meta ' ]; ...report_tags( @{ $conf{tags} } );

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