-printf("<h4>%d lopende zaken, %s opgelost</h4>\n",
- $stats->total - $stats->closed, $stats->closed
+printf("<h4>%s, %s opgelost</h4>\n",
+ showlink(
+ sprintf('%d lopende zaken', $stats->total - $stats->closed),
+ isset($_GET['open']) ? FALSE : '?open'
+ ),
+ $stats->closed