Select Code to Download

my @divs = $pf_mech->xpath('//div[@class="col-superbill-id"]');
my $len = scalar @divs;
...
sleep(1);

$pf_mech->click(xpath => '//div[@class="col-superbill-id"]', synchroni
+ze => 0 );

$pf_mech->click(shift(@divs), synchronize => 0 );