public function tagged($tag = 'untagged')
{
$this->data['title'] = "Entries containing " . $tag;
$p = new Blogpost();
$p->like('tags', $tag);
$p->order_by('date', 'desc');
$p->get();
$this->data['posts'] = $p->all;
$this->load->view('recent_view', $this->data);
}
