+ $xs->element('ostatus:'.ActivityContext::CONVERSATION,
+ $convattr,
+ $this->context->conversation);
+ /* Since we use XMLWriter we just use the previously hardcoded prefix for ostatus,
+ otherwise we should use something like this:
+ $xs->elementNS(array(ActivityContext::OSTATUS => 'ostatus'), // namespace
+ ActivityContext::CONVERSATION,
+ null, // attributes
+ $this->context->conversation); // content
+ */
+ }
+
+ foreach ($this->context->attention as $attnURI=>$type) {
+ $xs->element('link', array('rel' => ActivityContext::MENTIONED,
+ ActivityContext::OBJECTTYPE => $type, // FIXME: undocumented
+ 'href' => $attnURI));