+ {
+ $cnt = $this->_buildTree();
+
+ $this->out->elementStart('div', array('id' =>'notices_primary'));
+ // TRANS: Header on conversation page. Hidden by default (h2).
+ $this->out->element('h2', null, _('Notices'));
+ $this->out->elementStart('ol', array('class' => 'notices xoxo'));
+
+ if (array_key_exists('root', $this->tree)) {
+ $rootid = $this->tree['root'][0];
+ $this->showNoticePlus($rootid);
+ }
+
+ $this->out->elementEnd('ol');
+ $this->out->elementEnd('div');
+
+ return $cnt;
+ }
+
+ function _buildTree()