if (exists $cache{$pagespec}{"$pyear/$pmonth"}) {
$purl = htmllink($params{page}, $params{destpage},
"$archivebase/$pyear/" . sprintf("%02d", $pmonth),
linktext => " $pmonthname ");
}
if (exists $cache{$pagespec}{"$pyear/$pmonth"}) {
$purl = htmllink($params{page}, $params{destpage},
"$archivebase/$pyear/" . sprintf("%02d", $pmonth),
linktext => " $pmonthname ");
}