/** * Outputs the form for editing existing topic */ function edit_topics() { View::loadScripts(); $topics = EventDatabaseManager::getAllTopics(true); View::outputAllTopics('edit_topics', $topics); View::linkToAddTopic(); if (isset($_GET['topicID']) && is_numeric($_GET['topicID'])) { $topic = EventDatabaseManager::getTopic($_GET['topicID']); View::topicFormOutput($topic); } }