/**
* 详细页
*
* @param int $id
*/
public function detail()
{
$id = intval($_GET['id']);
if (empty($id)) {
$this->redirect(U('news/Index/index'));
}
$news = $this->_news->getOneyById($id, false, true);
if (!$news) {
$this->assign('jumpUrl', U('news/Index/index'));
$this->error('该信息不存在或已被删除');
}
//获取用户信息
if ($news['uid']) {
$user = model('User')->getUserInfo($news['uid']);
$this->assign('userinfo', $user);
}
$this->FormatSildeNews();
//获取分类
$type = model('CategoryTree')->setTable('news_category')->getCategoryById($news['type_id']);
//SEO信息
$this->setTitle($news['news_title'] . '_' . $this->tVar['_title']);
if (isset($type['title'])) {
$keywords = $news['news_title'] . ',' . $type['title'] . $this->tVar['_keywords'];
} else {
$keywords = $news['news_title'] . ',' . $this->tVar['_keywords'];
}
$this->setKeywords($keywords);
$this->setDescription($news['news_title'] . ',' . msubstr(strip_tags($news['news_content']), 0, 200));
$t = isset($type['id']) ? $type['id'] : 0;
$this->assign('t', $t);
$this->assign('type', $type);
$this->assign('news', $news);
$this->assign('current_url', U('news/Index/detail', array('id' => $id)));
$this->display();
}
