我的网址http://localhost/ci_sai/home/detail/berhalusinasi-adik-bunuh-kakak-sepupu
如果此链接已删除为http://localhost/ci_sai/home/detail/berhalusinasi-adik-bunuh
,如何重定向到ERROR 404我正在使用codeigniter
答案 0 :(得分:0)
试试这个(例子):
public function detail($slug='')
{
$page = $this->db->get_where('pages',['slug'=>$slug])->row();
if(!$page) {
show_404();
return;
}
[...]
}
OR
public function detail($slug='')
{
$page = $this->db->get_where('pages',['slug'=>$slug])->row();
if(!$page) redirect('home/detail/berhalusinasi-adik-bunuh');
[...]
}