PHP segment函数代码示例

 public function results()
 {
     if (!$this->isAdmin) {
         $this->login();
     }
     $this->check();
     $this->title("Manage " . $this->application);
     $this->CSS("results", "cpanel");
     $this->CSS("pagination");
     $this->js("checkbox");
     $trash = segment(3, isLang()) === "trash" ? TRUE : FALSE;
     $total = $this->CPanel_Model->total($trash);
     $thead = $this->CPanel_Model->thead("checkbox, " . getFields($this->application) . ", Action", FALSE);
     $pagination = $this->CPanel_Model->getPagination($trash);
     $tFoot = getTFoot($trash);
     $this->vars["message"] = !$tFoot ? "Error" : NULL;
     $this->vars["pagination"] = $pagination;
     $this->vars["trash"] = $trash;
     $this->vars["search"] = getSearch();
     $this->vars["table"] = getTable(__(_("Manage " . ucfirst($this->application))), $thead, $tFoot, $total);
     $this->vars["view"] = $this->view("results", TRUE, "cpanel");
     $this->render("content", $this->vars);
 }

/**
 *
 * function getPageTitle
 *
 *
 */
function getPageTitle()
{
    $CI =& get_instance();
    $page_index = $CI->uri - segment(1) . '/' . $CI->uri - segment(2);
    $title = array('catalog/index' => 'Catalog', 'settings/edit_store' => 'Settings', 'pricingoverview/' => 'Reports', 'reports/' => 'Reports', 'reports/show' => 'Reports', '' => '');
    return isset($title[$page_index]) ? 'TrackStreet :: ' . $title[$page_index] : 'TrackStreet';
}

 private function limit()
 {
     if (isLang()) {
         if (segment(1) === "videos" and segment(2) > 0) {
             $start = segment(2) * _maxLimitVideos - _maxLimitVideos;
         } else {
             $start = 0;
         }
     } else {
         if (segment(0) === "videos" and segment(1) > 0) {
             $start = segment(2) * _maxLimitVideos - _maxLimitVideos;
         } else {
             $start = 0;
         }
     }
     $limit = $start . ", " . _maxLimitVideos;
     $count = $this->Videos_Model->count();
     $URL = path("videos/");
     if ($count > _maxLimitVideos) {
         $this->pagination = paginate($count, _maxLimitVideos, $start, $URL);
     } else {
         $this->pagination = NULL;
     }
     return $limit;
 }

 function edit()
 {
     $data['title'] = 'Cập nhật danh mục tin tức';
     $data['save'] = true;
     $data['apply'] = true;
     $data['cancel'] = 'category';
     $id = segment(3, 'int');
     $data['rs'] = $this->category->get_cat_by_id($id);
     $data['listmain'] = $this->category->get_all_category();
     $data['list'] = $this->category->get_category_by_lang($id);
     // Form validation
     //foreach($this->language as $lang):
     $this->form_validation->set_rules('vdata[cat_name][' . $lang[0]->lang_id . ']', 'Danh mục ' . $lang[0]->lang_name, 'required');
     $this->form_validation->set_rules('vdata[cat_des][' . $lang[0]->lang_id . ']', '', '');
     $this->form_validation->set_rules('vdata[cat_keyword][' . $lang[0]->lang_id . ']', '', '');
     //endforeach;
     $this->form_validation->set_rules('vdata[cat_order]', '', '');
     $this->form_validation->set_rules('vdata[parent_id]', '', '');
     if ($this->form_validation->run() === FALSE) {
         $this->pre_message = validation_errors();
     } else {
         $vdata = $this->request->post['vdata'];
         $idata['cat_order'] = $vdata['cat_order'];
         $idata['published'] = $vdata['published'];
         $idata['parent_id'] = $vdata['parent_id'];
         if ($this->db->update('category', $idata, array('cat_id' => $id))) {
             $this->db->delete('category_des', array('cat_id' => $id));
             for ($i = 0; $i < sizeof($this->language); $i++) {
                 $val1 = $this->language[0];
                 $val = $this->language[$i];
                 $vdes['cat_id'] = $id;
                 $vdes['lang_id'] = $val->lang_id;
                 $vdes['cat_name'] = $vdata['cat_name'][$val->lang_id] != '' ? $vdata['cat_name'][$val->lang_id] : $vdata['cat_name'][$val1->lang_id];
                 $vdes['cat_slug'] = vnit_change_title($vdes['cat_name']);
                 $vdes['cat_des'] = $vdata['cat_des'][$val->lang_id] != '' ? $vdata['cat_des'][$val->lang_id] : $vdata['cat_des'][$val1->lang_id];
                 $vdes['cat_keyword'] = $vdata['cat_keyword'][$val->lang_id] != '' ? $vdata['cat_keyword'][$val->lang_id] : $vdata['cat_keyword'][$val1->lang_id];
                 $this->db->insert('category_des', $vdes);
                 //Update news
                 $parent_id = $vdata['parent_id'];
                 $vnews['main_slug'] = $vdes['cat_slug'];
                 //$vnews['main_id'] = $vdes['cat_slug'];
                 $this->db->update('news_des', $vnews, array('cat_id' => $id, 'lang_id' => $val->lang_id));
             }
             $this->session->set_flashdata('message', 'Lưu thành công');
             $option = $_POST['option'];
             if ($option == 'save') {
                 $url = 'category';
             } else {
                 $url = uri_string();
             }
             redirect($url);
         }
     }
     $data['message'] = $this->pre_message;
     $this->_templates['page'] = 'edit';
     $this->load->templates($this->_templates['page'], $data);
 }

 function del()
 {
     $id = segment(3, 'int');
     if ($this->db->delete('weblink', array('id' => $id))) {
         $this->session->set_flashdata('message', 'Xóa thành công');
     } else {
         $this->session->set_flashdata('message', 'Xóa không thành công');
     }
     redirect('weblink/ds');
 }

 function del()
 {
     $id = segment(3, 'int');
     $page = segment(4, 'int');
     if ($this->db->delete('dangky', array('id' => $id))) {
         $msg = "Xóa thành công";
     } else {
         $msg = "Xóa không thành công";
     }
     $this->session->set_flashdata('message', $msg);
     redirect('dangky/ds/' . $page);
 }

 function index()
 {
     $data['title'] = lang('khachhang');
     $config['base_url'] = base_url() . $this->lang_url . 'khach-hang';
     $config['suffix'] = '.html';
     $config['total_rows'] = $this->khachhang->get_num_khachhang($this->lang_id);
     $data['num'] = $config['total_rows'];
     $config['per_page'] = 15;
     $config['uri_segment'] = 2;
     $this->load->library('pagination');
     $this->pagination->initialize($config);
     $data['list'] = $this->khachhang->get_all_khachhang($config['per_page'], segment(2, 'int'), $this->lang_id);
     $data['pagination'] = $this->pagination->create_links();
     $this->load->templates('index', $data);
 }

 function result()
 {
     $s = $this->request->get['keyword'];
     $key = str_replace('+', ' ', $s);
     $data['key'] = $key;
     $data['title'] = lang('s.timkiem') . ': ' . $key;
     $config['base_url'] = base_url() . $this->lang_url . 'tim-kiem';
     $config['suffix'] = '.html?keyword=' . $s;
     $config['total_rows'] = $this->search->get_num_product($this->lang_id, $key);
     $data['num'] = $config['total_rows'];
     $config['per_page'] = 20;
     $config['uri_segment'] = 2;
     $this->load->library('pagination');
     $this->pagination->initialize($config);
     $data['list'] = $this->search->get_all_product($config['per_page'], segment(2, 'int'), $this->lang_id, $key);
     $data['pagination'] = $this->pagination->create_links();
     $this->load->templates('result', $data);
 }

 function cat()
 {
     $slug = $this->uri->segment(2);
     $catinfo = $this->news->get_catinfo_by_slug($this->lang_id, $slug);
     $data['title'] = lang('tintuc') . ': ' . $catinfo->cat_name;
     $data['catinfo'] = $catinfo;
     $config['base_url'] = base_url() . $this->lang_url . 'tin-tuc/' . $slug;
     $config['suffix'] = '.html';
     $config['total_rows'] = $this->news->get_num_news($this->lang_id, $catinfo->cat_id);
     $data['num'] = $config['total_rows'];
     $config['per_page'] = 8;
     $config['uri_segment'] = 3;
     $this->load->library('pagination');
     $this->pagination->initialize($config);
     $data['list'] = $this->news->get_all_news($config['per_page'], segment(3, 'int'), $this->lang_id, $catinfo->cat_id);
     $data['pagination'] = $this->pagination->create_links();
     $this->load->templates('cat', $data);
 }

 function ds()
 {
     $data['title'] = 'Quản lý Module';
     $data['add'] = 'mod/readadd';
     $data['delete'] = true;
     $field = $this->request->get['f'] != '' ? $this->request->get['f'] : 'm-id';
     $order = $this->request->get['o'] != '' ? $this->request->get['o'] : 'desc';
     $config['suffix'] = '/' . $field . '/' . $order;
     $config['base_url'] = base_url() . 'mod/ds/';
     $config['total_rows'] = $this->mod->get_num_modules();
     $data['num'] = $config['total_rows'];
     $config['per_page'] = 20;
     $config['uri_segment'] = 3;
     $this->pagination->initialize($config);
     $data['list'] = $this->mod->get_all_modules($config['per_page'], segment(4, 'int'), str_replace('-', '.', $field), $order);
     $data['pagination'] = $this->pagination->create_links();
     $this->_templates['page'] = 'index';
     $this->load->templates($this->_templates['page'], $data);
 }

 function edit()
 {
     $data['title'] = 'Cập nhật danh mục Cơ Quan Tổ Chức';
     $data['save'] = true;
     $data['apply'] = true;
     $data['cancel'] = 'category';
     $id = segment(3, 'int');
     $data['rs'] = $this->office->get_office_id($id);
     $data['listmain'] = $this->office->get_all_office();
     $data['list'] = $this->office->get_office_id($id);
     // var_dump( $data['list'] );
     // Form validation
     //foreach($this->language as $lang):
     $this->form_validation->set_rules('vdata[title]', 'Tên Cơ Quan Tổ Chức', 'required');
     $this->form_validation->set_rules('vdata[website]', 'Website', '');
     $this->form_validation->set_rules('vdata[address]', 'Địa chỉ', 'required');
     $this->form_validation->set_rules('vdata[phone_1]', 'Số điện thoại', '');
     //endforeach;
     $this->form_validation->set_rules('vdata[ordering]', '', '');
     $this->form_validation->set_rules('vdata[parent_id]', '', '');
     if ($this->form_validation->run() === FALSE) {
         $this->pre_message = validation_errors();
     } else {
         $vdata = $this->request->post['vdata'];
         //            var_dump($vdata);
         //                        exit();
         if ($this->db->update('office', $vdata, array('id' => $id))) {
             //$this->db->delete('category_des', array('cat_id' => $id));, array('cat_id' => $id)
             $this->session->set_flashdata('message', 'Lưu thành công');
             $option = $_POST['option'];
             if ($option == 'save') {
                 $url = 'office';
             } else {
                 $url = uri_string();
             }
             redirect($url);
         }
     }
     $data['message'] = $this->pre_message;
     $this->_templates['page'] = 'edit';
     $this->load->templates($this->_templates['page'], $data);
 }

function routePath()
{
    $flag = FALSE;
    $rsaquo = " ›› ";
    $path = path(whichApplication());
    if (segments() > 0) {
        for ($i = 0; $i <= segments() - 1; $i++) {
            if (!$flag) {
                if (segments() === 6) {
                    $flag = TRUE;
                    $HTML = a(__(_("Home")), PATH("cpanel")) . $rsaquo;
                    $HTML .= a(__(_(ucfirst(segment(2)))), $path . segment(2)) . $rsaquo;
                    $HTML .= a(__(_(ucfirst(segment(3)))), $path . segment(2) . _sh . segment(3)) . $rsaquo;
                    $HTML .= a(__(_(ucfirst(segment(4)))), $path . segment(2) . _sh . segment(3) . _sh . segment(4)) . $rsaquo;
                    $HTML .= a(__(_(ucfirst(segment(5)))), $path . segment(2) . _sh . segment(3) . _sh . segment(4) . _sh . segment(5));
                } elseif (segments() === 5) {
                    $flag = TRUE;
                    $HTML = a(__(_("Home"), path("cpanel"))) . $rsaquo;
                    $HTML .= a(__(_(ucfirst(segment(2)))), $path . segment(2)) . $rsaquo;
                    $HTML .= a(__(_(ucfirst(segment(3)))), $path . segment(2) . _sh . segment(3)) . $rsaquo;
                    $HTML .= a(__(_(ucfirst(segment(4)))), $path . segment(2) . _sh . segment(3) . _sh . segment(4));
                } elseif (segments() === 4) {
                    $flag = TRUE;
                    $HTML = a(__(_("Home")), path("cpanel")) . $rsaquo;
                    $HTML .= a(__(_(ucfirst(segment(1)))), $path . "cpanel") . $rsaquo;
                    $HTML .= a(__(_(ucfirst(segment(3)))), $path . segment(2) . _sh . segment(3));
                } elseif (segments() === 3) {
                    $flag = TRUE;
                    $HTML = a(__(_("Home")), path("cpanel")) . $rsaquo;
                    $HTML .= a(__(_(ucfirst(segment(1)))), $path . segment(3));
                } elseif (segments() === 2) {
                    $flag = TRUE;
                    $HTML = a(__(_("Home")), path("cpanel"));
                } else {
                    $HTML = a(__(_("Home")), path("cpanel"));
                }
            }
        }
    }
    return $HTML;
}

 public function index()
 {
     if (segment(2)) {
         switch (segment(2)) {
             case "gettoken":
                 $this->token();
                 break;
             case "login":
                 $this->login();
                 break;
             case "logout":
                 $this->logout();
                 break;
             case "account":
                 $this->account();
                 break;
         }
     } else {
         $this->login();
     }
 }

 public function showImage()
 {
     $data = $this->Gallery_Model->getByID(segment(3), TRUE);
     if (!$data) {
         redirect(_webBase . _sh . getXMLang(whichLanguage()) . _sh . _gallery);
     }
     if ($data["Album"] !== "None") {
         $this->count = $this->Gallery_Model->getCount($data["Album_Nice"]);
     } else {
         $this->count = $this->Gallery_Model->getCount();
     }
     //Código para comentarios:
     /*
     if(isset($_POST["publishComment"])) {
     	$this->Set("Comment");
     }
      
     if($this->Users_Model->isMember()) {
     	$vars["publish"] = TRUE;
     }
     
     if(isset($error) and is_array($error)) {
     	$vars["error"] = $error;
     }
     
     $comments = $this->Gallery_Model->getComments($this->record["ID"]);
     if($comments == FALSE) $vars["comments"] = FALSE;
     else $vars["comments"] = $comments;		
     */
     $vars["count"] = $this->count;
     $vars["picture"] = $data;
     if (_webGalleryComments === TRUE) {
         $vars["view"][0] = $this->view("image", $this->application, TRUE);
         $vars["view"][1] = $this->view("comments", $this->application, TRUE);
     } else {
         $vars["view"] = $this->view("image", $this->application, TRUE);
     }
     $this->template("content", $vars);
     $this->Render();
 }

 public function getCategories($action = "add", $type = "checkbox", $name = "categories")
 {
     if ($action === "add") {
         $this->Categories_Model = $this->model("Categories_Model");
         $data = $this->Categories_Model->categories();
         if ($data) {
             $HTML = $this->build($data, NULL, $type, $name);
         } else {
             return FALSE;
         }
         unset($this->HTML);
         return $HTML;
     } elseif ($action === "edit") {
         $this->Categories_Model = $this->model("Categories_Model");
         $categories = $this->Categories_Model->categories();
         $data = $this->Categories_Model->getCategoriesByRecord("3", isLang() ? segment(4) : segment(3));
         if ($data) {
             $i = 0;
             foreach ($categories as $category) {
                 foreach ($data as $category_match) {
                     if ($category["ID_Category"] === $category_match["ID_Category"]) {
                         $categories[$i]["checked"] = TRUE;
                     }
                 }
                 $i++;
             }
         }
         $data = $categories;
         if ($data) {
             $HTML = $this->build($data, NULL, $type, $name);
         } else {
             return FALSE;
         }
         unset($this->HTML);
         return $HTML;
     }
 }