public function eksempel(){

        $sqlQuery = $this->db->get('ci_pages');
        foreach ($sqlQuery->result() as $row) {
            echo $row->page_id." -> ".$row->page_title."<br>";
        }

        // Enkeltvisning

        #Eksempel 1
        $sqlQuery = $this->db->get_where('ci_pages','page_id = 1');
        $row = $sqlQuery->row();
        echo $row->page_title;

        #Eksempel 2
        $arr = array(
                'page_id' => 1
            );
        $sqlQuery = $this->db->get_where('ci_pages',$arr);
        $row = $sqlQuery->row();
        echo $row->page_title;

        #Eksempel 3
        $this->db->where('page_id',1);
        $sqlQuery = $this->db->get('ci_pages');
        $row = $sqlQuery->row();
        echo $row->page_title;

        // Oprette

        $arr = array(
                'page_title'        => 'eksempelside',
                'page_slug'         => 'eksempel',
                'page_author'       => 0,
                'page_frontpage'    => 0,
                'page_level'        => 0,
                'page_parent'       => 0,
                'page_visible'      => 1,
                'page_core'         => 0
            );
        // Opret handling
        # $this->db->insert('ci_pages',$arr);

        // Redigere

        $arr = array(
                'page_title'        => 'Forside',
                'page_slug'         => 'frontpage',
                'page_author'       => 0,
                'page_frontpage'    => 1,
                'page_level'        => 0,
                'page_parent'       => 0,
                'page_visible'      => 1,
                'page_core'         => 1
            );
        // Rediger handling
        # $this->db->where('page_id',22);
        # $this->db->update('ci_pages',$arr);

        // Slette

        // Slette hendling
        # $this->db->where('page_slug','eksempel');
        # $this->db->delete('ci_pages');
    }