On Jun 6, Nikola Janceski said:
>my $html_funcs = join "<br>\n", ( $pkg_func, @{$TT->{ $pkg_func }} );
>
>but sometimes the hash ref $TT doesn't have $pkg_func as a key and I get:
my $html_funcs = join "<br>\n", (
$pkg_func,
@{ $TT->{$pkg_func} || [] },
);
--
Jeff "japhy" Pinyan [EMAIL PROTECTED] http://www.pobox.com/~japhy/
RPI Acacia brother #734 http://www.perlmonks.org/ http://www.cpan.org/
** Look for "Regular Expressions in Perl" published by Manning, in 2002 **
<stu> what does y/// stand for? <tenderpuss> why, yansliterate of course.
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