codeigniter active record get query and query without the LIMIT clause

Question

im using active record, its all working ok but i want to set the $data[\"totalres\"] to the total results, i mean, the same query but without the LI

Answer 1

Try this:

function get_search($start, $numrows, $filter = array()){    
    $tmp= $this->db
    ->select("emp")
    ->from('emp')
    ->join('empr', 'empr.b = empr.id', 'left')
    ->like('code', $code)
    ->_compile_select();

    $q= $this->db->limit($numrows, $start)->get();

    // number of rows WITHOUT the LIMIT X,Y filter

    $data["totalres"] = $this->db->query($tmp)->num_rows();

    if ($q->num_rows() > 0){        
        $data["results"] = $q->result();
    } else {
        $data["results"] = array();
    }   
    return $data;
}