guid,0); $guids = array(); foreach($users as $user) { $guids[] = $user->guid; } // TODO: if the event container is a group need to restrict user picker to the members of the group? $content = elgg_view('input/userpicker_plus',array('value'=> $guids)); $content .= '

'; $content .= elgg_view('input/hidden',array('name'=>'event_guid','value'=>$event->guid)); $content .= elgg_view('input/submit',array('value'=>elgg_echo('submit'),'name'=>'submit_manage_subscribers','id'=>'submit-manage-subscribers')); echo $content;