var timer;
                var cur = 0;
                var timeout1 = 3000;
                var timeout2 = 9000;
                var news_list = document.getElementById('news_list');
                var news_array = news_list.getElementsByTagName('div');
                var news_menu = document.getElementById('news_menu');
                var news_menu_array = news_menu.getElementsByTagName('li');
                function news(id) {
                    try {
                        if (news_list) {
                            if (news_array) {
                                clearTimeout(timer);
                                cur = id;
                                for (var i = 0; i < news_array.length; i++) {
                                    if (i == id) {
                                        news_array[i].className = 'news_open';
                                        news_menu_array[i].className = 'news_menu_active';
                                    }
                                    else {
                                        news_array[i].className = 'news_close';
                                        news_menu_array[i].className = 'news_menu_noactive';
                                    }
                                }
                                cur++;
                                timer = setTimeout(news_next, timeout2);
                            }
                        }
                    }
                    catch (error) {
                        alert(error.description);
                        return false;
                    }
                }
                function news_next() {
                    try {
                        if (cur == news_array.length) {
                            cur = 0;
                        }
                        for (var i = 0; i < news_array.length; i++) {
                            if (i == cur) {
                                news_array[i].className = 'news_open';
                                news_menu_array[i].className = 'news_menu_active';
                            }
                            else {
                                news_array[i].className = 'news_close';
                                news_menu_array[i].className = 'news_menu_noactive';
                            }
                        }
                        timer = setTimeout(news_next, timeout1);
                        cur++;

                    }
                    catch (error) {
                        alert(error.description);
                        return false;
                    }
                }
                news_next();