use Web::Query 'wq';
use YAML::XS qw(DumpFile);
my @ports = …
my %results;
for my $port (@ports) {
    my $w = wq "http://wwwdev.ebi.ac.uk/interpro/ISearch?query=$port";
    $results{$port} = [$w->find('.prot_fam a')->text]
        if $w->find('.prot_fam a')->size;
}
DumpFile 'results.txt', \%results;

[download]
See http://stackoverflow.com/questions/10655207/perl-extending-code-to-get-particular-information-from-website for earlier discussion.

In reply to Re: Reading particular information from Html page and skipping the page that doesn't contain that information by daxim
in thread Reading particular information from Html page and skipping the page that doesn't contain that information by rmgzsm9

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