<?
if (!empty($site)) {
for ($anno = $minyear; $anno <= $maxyear; $anno++) {
+ $graphs = glob(sprintf('%s/access-%04d-*.png', $site, $anno));
+ if (count($graphs))
printf (' <a href="view.php?type=%s&site=%s&year=%04d">%04d</a><br>',
$type, urlencode($site), $anno, $anno);
}