search keyword

    function searchKeyword() {

        $searchMe = $this->uri->segment(3);
        $sortBy = $this->uri->segment(4);
        if (!empty($searchMe)) {
            $this->db->select('word,domain_name,scale_name');
            $this->db->from('eloki_keyword');
            $this->db->join('eloki_domain', 'eloki_keyword.domain_id =
                eloki_domain.domain_id', 'left');
            $this->db->join('eloki_scale', 'eloki_keyword.scale_id =
                eloki_scale.scale_id', 'left');

            $this->db->like('word', $searchMe);


            $this->db->order_by($sortBy, "asc");





            $q = $this->db->get();
            if ($q->num_rows() > 0) {
                foreach ($q->result() as $row) {
                    $data[] = $row;
                }

//$data['counter'] = $q->num_rows();

                return $data;
            }
        }
    }