tüm kodlar bunlar :(
init_switcher();        $vars['site'] = $this;        if ($this->uri->segment(1) == 'category') {            $article = $this->db->query('SELECT * FROM categories WHERE category_id = ' . $this->uri->segment(2))->row();            $this->session->set_userdata('category_name', @$article->category_name);            if ($this->uri->segment(2) == 0) {                $this->session->set_userdata('category_name', 'All Languages');            }        }else {            $this->session->set_userdata('category_name', 'All Languages');        }        $vars['first_video'] = $this->db->query("SELECT * FROM articles WHERE ar_first = '1'")->row();        $this->view('site/index', $vars);    }    private function init_switcher()    {        if ($this->uri->segment(2) == 'close-frame') {            $this->session->set_userdata('download-iframe', 2);        }        if ($this->uri->segment(2) == 'open-frame') {            $this->session->set_userdata('download-iframe', 1);            $this->session->set_userdata('selected-theme', $this->option->get('uk-theme'));        }        if ($this->uri->segment(2) == 'selectTheme1') {            $this->session->set_userdata('selected-theme', 'uikit.min.css');        }        if ($this->uri->segment(2) == 'selectTheme2') {            $this->session->set_userdata('selected-theme', 'uikit.almost-flat.min.css');        }        if ($this->uri->segment(2) == 'selectTheme3') {            $this->session->set_userdata('selected-theme', 'uikit.gradient.min.css');        }        if ($this->uri->segment(2) == 'selectTheme4') {            $this->session->set_userdata('selected-theme', 'uikit-dark.min.css');        }    }    public function list_articles()    {        if (is_object($this->authority->user)) {            $user_id = $this->authority->user->user_id;        } else {            $user_id = 0;        }        $this->run_cache();        $this->initialize_limit();        $limit = $this->articles_limit;        $query = "SELECT * FROM articles";        $query .= " LEFT JOIN users ON articles.ar_user_id = users.user_id ";        $query .= " LEFT JOIN analytics_views ON analytics_views.url = articles.ar_id AND analytics_views.ip = " . $user_id;        $query .= " WHERE ar_state = 1 AND ar_active = 1 AND ar_first != 1";        $query .= $this->filter_query();        $query .= " ORDER BY ar_ord ASC ";        $query .= " LIMIT " . $limit;        $vars['articles'] = $this->db->query($query)->result();        $vars['site'] = $this;        $this->load->view($this->front_end_template_path . 'site/list_articles', $vars);    }    private function filter_query()    {        if ($this->uri->segment(1) == 'category' && $this->uri->segment(2) != 0) {            $this->session->set_userdata('filterQuery', " AND bridge_category_id = '" . $this->uri->segment(2) . "' ");        } else {            $this->session->set_userdata('filterQuery', "");        }        return $this->session->userdata('filterQuery');    }    /**     * set articles_limit flash data number of articles to view in home     */    private function initialize_limit()    {        if ($this->session->userdata('articles_limit_counter') > 0) {            $this->session->set_userdata('articles_limit',                $this->session->userdata('articles_limit') + $this->articles_limit);        }        $this->session->set_userdata('articles_limit_counter', $this->session->userdata('articles_limit_counter') + 1);    }    public function add_seconds($seconds = 0, $ar_id = 0)    {        $first_video = $this->db->get_where('articles', array('ar_first' => '1'), 1)->row();        if ($first_video->ar_id == $ar_id) {            $this->option->update('main-seconds-count-up', $seconds);            $this->option->update('last-seconds-count-up', time());        }else{            //ignore        }    }}
  