PHP url::current方法代码示例

 public function __construct()
 {
     parent::__construct();
     $this->template->links = array('Home' => 'home', 'Browse' => 'folders', 'Search' => 'search', 'About' => 'about', 'Contact' => 'contact');
     $this->db = Database::instance();
     // makes database object available to all controllers
     $this->session = Session::instance();
     $authentic = new Auth();
     if ($authentic->logged_in() || $authentic->auto_login()) {
         $this->user = $authentic->get_user();
     } else {
         $this->session->set("requested_url", "/" . url::current());
         // this will redirect from the login page back to this page
         url::redirect('/auth/login');
     }
     // if ($authentic->auto_login()) {
     //     $this->user = $authentic->get_user();
     //     url::redirect('/document/view/1');
     // }
     // if (!$authentic->logged_in()) {
     //
     //     $this->session->set("requested_url","/".url::current()); // this will redirect from the login page back to this page
     //     url::redirect('/auth/login');
     // } else {
     //     $this->user = $authentic->get_user(); //now you have access to user information stored in the database
     // }
 }

 /**
  * Show shouts or shout
  */
 public function index()
 {
     $shout = new Shout_Model();
     $form_values = $shout->as_array();
     $form_errors = array();
     // Check post
     if (csrf::valid() && ($post = $this->input->post())) {
         $shout->author_id = $this->user->id;
         $shout->shout = $post['shout'];
         try {
             $shout->save();
             if (!request::is_ajax()) {
                 url::redirect(url::current());
             }
         } catch (ORM_Validation_Exception $e) {
             $form_errors = $e->validation->errors();
             $form_values = arr::overwrite($form_values, $post);
         }
     }
     $shouts = ORM::factory('shout')->find_all(10);
     $view = View_Mod::factory('generic/shout', array('mod_title' => __('Shouts'), 'shouts' => $shouts, 'can_shout' => ORM::factory('shout')->has_access(Shout_Model::ACCESS_WRITE, $this->user), 'errors' => $form_errors, 'values' => $form_values));
     if (request::is_ajax()) {
         echo $view;
         return;
     }
     widget::add('main', $view);
 }

 /**
  * Shows a themed error page.
  * @see Kohana_Exception::handle
  */
 private static function _show_themed_error_page(Exception $e)
 {
     // Create a text version of the exception
     $error = Kohana_Exception::text($e);
     // Add this exception to the log
     Kohana_Log::add('error', $error);
     // Manually save logs after exceptions
     Kohana_Log::save();
     if (!headers_sent()) {
         if ($e instanceof Kohana_Exception) {
             $e->sendHeaders();
         } else {
             header("HTTP/1.1 500 Internal Server Error");
         }
     }
     $view = new Theme_View("page.html", "other", "error");
     if ($e instanceof Kohana_404_Exception) {
         $view->page_title = t("Dang...  Page not found!");
         $view->content = new View("error_404.html");
         $user = identity::active_user();
         $view->content->is_guest = $user && $user->guest;
         if ($view->content->is_guest) {
             $view->content->login_form = new View("login_ajax.html");
             $view->content->login_form->form = auth::get_login_form("login/auth_html");
             // Avoid anti-phishing protection by passing the url as session variable.
             Session::instance()->set("continue_url", url::current(true));
         }
     } else {
         $view->page_title = t("Dang...  Something went wrong!");
         $view->content = new View("error.html");
     }
     print $view;
 }

 public function index()
 {
     $news = Mynews::instance();
     $per_page = controller_tool::per_page();
     $orderby_arr = array(0 => array('id' => 'DESC'), 1 => array('id' => 'ASC'), 2 => array('order' => 'ASC'), 3 => array('order' => 'DESC'));
     $orderby = controller_tool::orderby($orderby_arr);
     $query_struct = array('where' => array(), 'orderby' => $orderby, 'limit' => array('per_page' => $per_page, 'offset' => 0));
     $total = $news->count_site_news();
     $this->pagination = new Pagination(array('base_url' => url::current(), 'uri_segment' => 'page', 'total_items' => $total, 'items_per_page' => $per_page, 'style' => 'digg'));
     $query_struct['limit']['offset'] = $this->pagination->sql_offset;
     $news = Mynews::instance()->lists($query_struct);
     $categorys = array();
     foreach ($news as $row) {
         $categorys[$row['classid']] = $row['classid'];
     }
     foreach ($categorys as $v) {
         $str = '';
         $aa = array('where' => array('id' => $v), 'like' => array(), 'limit' => array());
         $categories = Mynews_category::instance()->list_news_categories($aa);
         if (count($categories)) {
             $str = $categories[0]['category_name'];
             if ($categories[0]['parent_id'] > 0) {
                 $aa = array('where' => array('id' => $categories[0]['parent_id']), 'like' => array(), 'limit' => array());
                 $cate = Mynews_category::instance()->list_news_categories($aa);
                 $str = $cate[0]['category_name'] . ' > ' . $str;
             }
         }
         $categorys[$v] = $str;
     }
     $this->template->content = new View("site/news_list");
     $this->template->content->data = $news;
     $this->template->content->categorys = $categorys;
     $this->template->content->title = "site news list";
 }

 public static function header($form = array())
 {
     if (isset($form['template'])) {
         form::$template = arr::take('template', $form);
     }
     $attrs['class'] = isset($form['class']) ? $form['class'] : 'form';
     $attrs['method'] = isset($form['method']) ? $form['method'] : 'post';
     $attrs['action'] = isset($form['action']) ? $form['action'] : url::current();
     //加载表头
     $html[] = '';
     $html[] = '<form' . html::attributes($attrs) . '>';
     $html[] = field::hidden(array('name' => '_REFERER', 'value' => request::referer()));
     $html[] = field::hidden(array('name' => '_FORMHASH', 'value' => form::hash()));
     //加载常用js
     $html[] = html::script(url::common() . '/js/jquery.validate.js');
     $html[] = html::script(url::common() . '/js/jquery.validate.additional.js');
     $html[] = html::script(url::common() . '/js/jquery.form.js');
     //表单头部
     if (isset($form['title']) || isset($form['description'])) {
         $html[] = '<div class="form-header clearfix">';
         $html[] = isset($form['icon']) ? '		<div class="form-icon"></div>' : '';
         $html[] = isset($form['title']) ? '		<div class="form-title">' . $form['title'] . '</div>' : '';
         $html[] = isset($form['description']) ? '		<div class="form-description">' . $form['description'] . '</div>' : '';
         $html[] = '</div>';
     }
     //表单body部分开始
     $html[] = '<div class="form-body">';
     echo implode("\n", $html);
 }

 public function render()
 {
     if (!$this->links) {
         throw new Kohana_User_Exception("Navbar not implemented correctly", "Links have not been set. Please call <code>&#36;navbar->set_links({&#36;links})</code>");
     } else {
         if ($this->view) {
             return $this->render_to_view($this->view);
         } else {
             $html = "";
             $i = 0;
             foreach ($this->links as $link) {
                 $class = "";
                 if (str_replace("site", "", url::current()) == $link->seoURL || url::current() == $link->seoURL || uri::segment(1) == $link->seoURL) {
                     $class .= "selected";
                 }
                 if ($i == 0) {
                     $class .= " first";
                 }
                 if ($i == count($this->links) - 1) {
                     $class .= " last";
                 }
                 $html .= '<li class="' . $class . '" id="menu0' . ($i + 1) . '"><a href="' . url::site() . $link->seoURL . '" class="' . $class . '">' . $link->title . '</a></li>';
                 $i++;
             }
             #			$html .= "</ul>";
             return $html;
         }
     }
 }

 public function login()
 {
     if (User_Model::logged_in()) {
         url::redirect(url::current());
         return;
     }
     $this->template->content = new View('customers/login');
     $this->template->content->email = '';
     $this->template->content->password = '';
     $this->template->content->errors = '';
     if (request::method() == 'post') {
         $post = new Validation($_POST);
         $post->add_rules('email', 'email');
         $post->add_rules('password', 'required');
         if ($post->validate()) {
             if (ORM::factory('user')->login($post->email, $post->password)) {
                 if (isset($post->redirect)) {
                     url::redirect($post->redirect);
                 }
                 url::redirect($_SERVER['HTTP_REFERER']);
             } else {
                 $this->template->content->email = $post->email;
                 $this->template->content->errors = 'Invalid email and/or password.';
             }
         } else {
             $this->template->content->errors = 'Email and password are required.';
         }
     }
     $this->template->metaDescription = $this->description;
     $this->template->metaKeywords = $this->keywords;
     $this->template->metaTitle = $this->title;
     $this->template->title = $this->title;
 }

 public function actionPassword()
 {
     $user = zotop::model('system.user');
     $user->id = (int) zotop::user('id');
     $user->username = (string) zotop::user('username');
     if (form::isPostBack()) {
         $user->read();
         $password = zotop::post('password');
         $newpassword = zotop::post('newpassword');
         if ($user->password($password) != $user->password) {
             msg::error(zotop::t('您输入的原密码:<b>{$password}</b>错误，请确认', array('password' => $password)));
         }
         if ($newpassword != request::post('newpassword2')) {
             msg::error(zotop::t('两次输入的新密码不一致，请确认'));
         }
         if ($newpassword != $password) {
             $update = $user->update(array('id' => $user->id, 'password' => $user->password($newpassword)));
         }
         msg::success(zotop::t('密码修改成功，请记住您的新密码'), url::current());
     }
     $page = new page();
     $page->title = zotop::t('个人中心');
     $page->set('user', $user);
     $page->set('navbar', $this->navbar());
     $page->display();
 }

 public function xss_in_current_url_test()
 {
     Router::$current_uri = "foo/<xss>/bar";
     Router::$complete_uri = "foo/<xss>/bar?foo=bar";
     $this->assert_same("foo/&lt;xss&gt;/bar", url::current());
     $this->assert_same("foo/&lt;xss&gt;/bar?foo=bar", url::current(true));
 }

 /**
  * Template loading and setup routine.
  */
 public function __construct()
 {
     parent::__construct();
     // checke request is ajax
     $this->ajax_request = request::is_ajax();
     // Load the template
     $this->template = new View($this->template);
     if ($this->auto_render == TRUE) {
         Event::add('system.post_controller', array($this, '_render'));
     }
     /**
      * 判断用户登录情况
      */
     if (isset($_REQUEST['session_id'])) {
         $session = Session::instance($_REQUEST['session_id']);
         $manager = role::get_manager($_REQUEST['session_id']);
     } else {
         $session = Session::instance();
         $manager = role::get_manager();
     }
     /* 当前请求的URL */
     $current_url = urlencode(url::current(TRUE));
     //当前用户管理的站点的ID
     $this->site_id = site::id();
 }

 /**
  * Adds all the events to the main Ushahidi application
  */
 public function add()
 {
     $session = Session::instance();
     // Has user switched to Full Website?
     if (isset($_GET['full']) and $_GET['full'] == 1) {
         // Create the Full website session
         $session->set('full', 1);
     }
     if (!$session->get('full')) {
         //error_log($_GET['full']);
         // If Mobile Configure Mobile Settings
         if (isset($_SERVER['HTTP_USER_AGENT']) and !$this->_is_keitai() and $this->_is_mobile() and strrpos(url::current(), "mobile") === FALSE and strrpos(url::current(), "page/index/9") === FALSE and strrpos(url::current(), "contact") === FALSE and strrpos(url::current(), "alerts/verify") === FALSE and Router::$controller != 'api') {
             // Only add the events if we are on that controller
             $request_url = "http://" . $_SERVER["HTTP_HOST"] . $_SERVER["REQUEST_URI"];
             $replace_url1 = "http://" . $_SERVER["HTTP_HOST"] . "/ushahidi/mobile/";
             $replace_url2 = "http://" . $_SERVER["HTTP_HOST"] . "/mobile/";
             if (strpos($request_url, "ushahidi") === false) {
                 $url = str_replace("http://" . $_SERVER["HTTP_HOST"] . "/", $replace_url2, $request_url);
             } else {
                 $url = str_replace(url::base(), $replace_url1, $request_url);
             }
             //url::redirect(url::base()."mobile");
             url::redirect($url);
         }
     }
 }

 /**
  * Show latest PER_PAGE news on page
  * @return void
  */
 public function index($module = NULL, $page = 1)
 {
     $this->set_title(Kohana::lang('search.search'));
     if ($page == 1) {
         $this->add_breadcrumb(Kohana::lang('search.the_best_results'), url::current());
     } else {
         $this->add_breadcrumb(Kohana::lang('search.page_no') . ' ' . $page, url::current());
     }
     // Default values
     $form = array('value' => '');
     $errors = array();
     if ($_POST) {
         $post = new Validation($_POST);
         // Some filters
         $post->pre_filter('trim', TRUE);
         // Rules
         $post->add_rules('value', 'required');
         if ($post->validate()) {
             $form = arr::overwrite($form, $post->as_array());
         } else {
             // Repopulate form with error and original values
             $form = arr::overwrite($form, $post->as_array());
             $errors = $post->errors('search_errors');
         }
     }
     $this->template->content = new View('search');
     $data = $this->products->search($post['value']);
     $data2 = $this->page->search($post['value']);
     $data3 = $this->news->search($post['value']);
     $this->template->content->data = $data;
     $this->template->content->data2 = $data2;
     $this->template->content->data3 = $data3;
     $this->template->content->form = $form;
     $this->template->content->errors = $errors;
 }

 public function index()
 {
     $site_id = 1;
     $theme_id = 2;
     $server = Storage_server::instance();
     $filename = $this->input->get('filename');
     $theme_views = $server->get_site_themes($site_id, $theme_id, 'views');
     $theme_js = $server->get_site_themes($site_id, $theme_id, 'js');
     $theme_css = $server->get_site_themes($site_id, $theme_id, 'css');
     if (in_array($filename, $theme_views)) {
         $type = 'views';
     } else {
         if (in_array($filename, $theme_js)) {
             $type = 'js';
         } else {
             if (in_array($filename, $theme_css)) {
                 $type = 'css';
             } else {
                 $type = 'views';
                 $filename = 'index.php';
             }
         }
     }
     if ($_POST) {
         $file = $_POST['file'];
         $server->cache_site_theme($site_id, $theme_id, $type, $filename, $file);
         remind::set('add ' . $_POST['file'], url::current(TRUE));
     }
     $code = $server->get_site_theme($site_id, $theme_id, $type, $filename);
     $this->template->content = new View("site/theme_edit");
     $this->template->content->theme_files = array_merge($theme_views, $theme_js, $theme_css);
     $this->template->content->data = $code;
     $this->template->content->filename = $filename;
 }

 public function message()
 {
     if ($message = s::get('message') and is_array($message)) {
         $text = a::get($message, 'text');
         $type = a::get($message, 'type', 'notification');
         $element = new Brick('div');
         $element->addClass('message');
         if ($type == 'error') {
             $element->addClass('message-is-alert');
         } else {
             $element->addClass('message-is-notice');
         }
         $element->append(function () use($text) {
             $content = new Brick('span');
             $content->addClass('message-content');
             $content->text($text);
             return $content;
         });
         $element->append(function () {
             $toggle = new Brick('a');
             $toggle->attr('href', url::current());
             $toggle->addClass('message-toggle');
             $toggle->html('<i>&times;</i>');
             return $toggle;
         });
         s::remove('message');
         return $element;
     }
 }

 /**
  * Require the user to log in if they are not yet logged in
  * @Developer Brandon Hansen
  * @Date April 06, 2010
  * @Return void
  */
 public static function require_login()
 {
     if (!self::logged_in()) {
         Session::instance()->set('redirect', url::current(true));
         url::redirect('login');
     }
 }