$tags = $this->getTags();
if (!$tags) {
+ $this->out->element('p', null, _('None'));
return false;
}
$sum += $tags->weight;
}
+ if ($cnt == 0) {
+ $this->out->element('p', null, _('(None)'));
+ return false;
+ }
+
ksort($tw);
$this->out->elementStart('ul', 'tags xoxo tag-cloud');