i have a function that loads comments from a database. in an other page, I want to get the 3 last rows from a table in my database(so it would show the last 3 comments). that is the function that i have in my model:
public function load3Comments(){
$this->db->order_by("c_id", "desc");
$query = $this->db->get('comment');
return $this->get_results($query);
}
public function load3Comments(){
$this->db->order_by("c_id", "desc");
$this->db->limit(3);
$query = $this->db->get('comment');
return $this->get_results($query);
}
That should do it. THere's a function for it in CI. http://ellislab.com/codeigniter/user-guide/database/active_record.html
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