PHP path函数代码示例

 public function make($items = array(), $html = '', $partial_path = null)
 {
     foreach ($items as $child) {
         $url = empty($child['url']) ? '#' : $child['url'];
         $has_partial = false;
         // if partial path is not null
         // lets try to load from there first
         if (!is_null($partial_path)) {
             $has_partial = $this->view_exists($partial_path);
             if ($has_partial) {
                 $html .= View::make($has_partial)->with('child', $child)->with('theme', $this)->with('url', $url);
                 continue;
             }
         }
         // look on themes partial
         $has_partial = $this->view_exists($this->theme->_theme_absolute_path . DS . 'views' . DS . 'partials' . DS . 'menu_li');
         if ($has_partial) {
             $html .= View::make($has_partial)->with('child', $child)->with('theme', $this)->with('url', $url);
             continue;
         }
         // look on shared folder partials
         $has_partial = $this->view_exists(path('public') . 'shared' . DS . 'views' . DS . 'partials' . DS . 'menu_li');
         if ($has_partial) {
             $html .= View::make($has_partial)->with('child', $child)->with('theme', $this)->with('url', $url);
             continue;
         }
         // we did not find the partial
         // load the default provided by
         // navigation module
         $html .= View::make('navigation::partials.menu_li')->with('child', $child)->with('theme', $this)->with('url', $url);
     }
     return $html;
 }

 public function index()
 {
     $this->subtitle($this('list_teams'))->load->library('table');
     $teams = $this->table->add_columns(array(array('content' => function ($data) {
         return button_sort($data['team_id'], 'admin/ajax/teams/sort.html');
     }, 'size' => TRUE), array('title' => $this('teams'), 'content' => function ($data) {
         return '<a href="' . url('teams/' . $data['team_id'] . '/' . $data['name'] . '.html') . '"><img src="' . path($data['icon_id']) . '" alt="" /> ' . $data['title'] . '</a>';
     }), array('title' => $this('game'), 'content' => function ($data) {
         return '<a href="' . url('admin/games/' . $data['team_id'] . '/' . $data['game'] . '.html') . '"><img src="' . path($data['game_icon']) . '" alt="" /> ' . $data['game_title'] . '</a>';
     }), array('title' => '<i class="fa fa-users" data-toggle="tooltip" title="' . $this('players') . '"></i>', 'content' => function ($data) {
         return $data['users'];
     }, 'size' => TRUE), array('content' => array(function ($data) {
         return button_edit('admin/teams/' . $data['team_id'] . '/' . $data['name'] . '.html');
     }, function ($data) {
         return button_delete('admin/teams/delete/' . $data['team_id'] . '/' . $data['name'] . '.html');
     }), 'size' => TRUE)))->data($this->model()->get_teams())->no_data($this('no_team'))->display();
     $roles = $this->table->add_columns(array(array('content' => function ($data) {
         return button_sort($data['role_id'], 'admin/ajax/teams/roles/sort.html');
     }, 'size' => TRUE), array('content' => function ($data) {
         return '<a href="' . url('admin/teams/roles/' . $data['role_id'] . '/' . url_title($data['title']) . '.html') . '">' . $data['title'] . '</a>';
     }), array('content' => array(function ($data) {
         return button_edit('admin/teams/roles/' . $data['role_id'] . '/' . url_title($data['title']) . '.html');
     }, function ($data) {
         return button_delete('admin/teams/roles/delete/' . $data['role_id'] . '/' . url_title($data['title']) . '.html');
     }), 'size' => TRUE)))->pagination(FALSE)->data($this->model('roles')->get_roles())->no_data($this('no_role'))->display();
     return new Row(new Col(new Panel(array('title' => $this('roles'), 'icon' => 'fa-sitemap', 'content' => $roles, 'footer' => button_add('admin/teams/roles/add.html', $this('add_role')), 'size' => 'col-md-12 col-lg-4'))), new Col(new Panel(array('title' => $this('list_teams'), 'icon' => 'fa-gamepad', 'content' => $teams, 'footer' => button_add('admin/teams/add.html', $this('add_team')), 'size' => 'col-md-12 col-lg-8'))));
 }

 /**
  * Get all of the files at a given path.
  *
  * @param string  $path
  * @return array
  */
 protected function globSeedFiles()
 {
     if (isset($this->seedFiles)) {
         return $this->seedFiles;
     }
     // If the seeds haven't been read before, we will glob the directories and sort
     // them alphabetically just in case the developer is using numbers to make
     // the seed run in a certain order based on their database design needs.
     $folders = array(path('app') . 'seeds' . DS);
     foreach (Bundle::$bundles as $bundle) {
         $folders[] = Bundle::path($bundle['location']) . 'seeds' . DS;
     }
     $files = array();
     foreach ($folders as $folder) {
         $files = array_merge($files, glob($folder . '*.php'));
     }
     if (false !== $this->getParameter('except')) {
         $exclude = explode(',', $this->getParameter('except'));
         foreach ($files as $key => $file) {
             if (in_array(pathinfo($file, PATHINFO_FILENAME), $exclude)) {
                 unset($files[$key]);
             }
         }
     }
     sort($files);
     return $this->seedFiles = $files;
 }

 /**
  * Install a bundle from by downloading a Zip.
  *
  * @param  string  $url
  * @param  array   $bundle
  * @param  string  $path
  * @return void
  */
 protected function zipball($url, $bundle, $path)
 {
     $work = path('storage') . 'work/';
     // When installing a bundle from a Zip archive, we'll first clone
     // down the bundle zip into the bundles "working" directory so
     // we have a spot to do all of our bundle extration work.
     $target = $work . 'laravel-bundle.zip';
     File::put($target, $this->download($url));
     $zip = new \ZipArchive();
     $zip->open($target);
     // Once we have the Zip archive, we can open it and extract it
     // into the working directory. By convention, we expect the
     // archive to contain one root directory with the bundle.
     mkdir($work . 'zip');
     $zip->extractTo($work . 'zip');
     $latest = File::latest($work . 'zip')->getRealPath();
     @chmod($latest, 0777);
     // Once we have the latest modified directory, we should be
     // able to move its contents over into the bundles folder
     // so the bundle will be usable by the develoepr.
     File::mvdir($latest, $path);
     File::rmdir($work . 'zip');
     $zip->close();
     @unlink($target);
 }

 function isConnected($URL = false)
 {
     if (!SESSION("ZanUser")) {
         redirect($URL !== false ? $URL : path("users/login/?return_to=" . urlencode(getURL())));
     }
     return true;
 }

 /**
  * 
  * @param string $view     
  * @param mixed $viewData 
  * @param array $composer  
  * @return mixed 
  */
 public function __construct($view, $viewData, $composers)
 {
     if (count($composers) != 0) {
         foreach ($composers as $composer) {
             $composer = new $composer();
             if ($composer->composerData != null) {
                 extract($composer->composerData);
             }
         }
     }
     if ($viewData != null) {
         extract($viewData);
     }
     $h = IoC::resolve('ViewHelper');
     $helper = IoC::resolve('Helper');
     ob_start();
     require_once path("application/views/{$view}.php");
     $layout = isset($layout) ? $layout : 'master';
     $view = ob_get_contents();
     ob_end_clean();
     ob_start();
     require_once path("application/views/layout/" . $layout . ".php");
     $output = ob_get_contents();
     ob_end_clean();
     Event::trigger('before_echo', array());
     return $this->output = $output;
 }

 /**
  * Méthode qui charge le fichier plugins.xml (ancien format)
  *
  * @return	null
  * @author	Stephane F
  **/
 public function loadConfig()
 {
     $aPlugins = array();
     if (!is_file(path('XMLFILE_PLUGINS'))) {
         return false;
     }
     # Mise en place du parseur XML
     $data = implode('', file(path('XMLFILE_PLUGINS')));
     $parser = xml_parser_create(PLX_CHARSET);
     xml_parser_set_option($parser, XML_OPTION_CASE_FOLDING, 0);
     xml_parser_set_option($parser, XML_OPTION_SKIP_WHITE, 0);
     xml_parse_into_struct($parser, $data, $values, $iTags);
     xml_parser_free($parser);
     # On verifie qu'il existe des tags "plugin"
     if (isset($iTags['plugin'])) {
         # On compte le nombre de tags "plugin"
         $nb = sizeof($iTags['plugin']);
         # On boucle sur $nb
         for ($i = 0; $i < $nb; $i++) {
             $name = $values[$iTags['plugin'][$i]]['attributes']['name'];
             $activate = $values[$iTags['plugin'][$i]]['attributes']['activate'];
             $value = isset($values[$iTags['plugin'][$i]]['value']) ? $values[$iTags['plugin'][$i]]['value'] : '';
             $aPlugins[$name] = array('activate' => $activate, 'title' => $value, 'instance' => null);
         }
     }
     return $aPlugins;
 }

 public function run(&$params)
 {
     //1.判断用户是否登录，如果登录了才能得到用户id，进而才有可能获取到所拥有的权限
     //        $userinfo = session('USERINFO');
     $userinfo = login();
     //自动登录
     $admin_id = cookie('admin_id');
     $token = cookie('token');
     if (!$userinfo) {
         //自动登录
         D('AdminToken')->checkToken($admin_id, $token);
         //            $userinfo = session('USERINFO');
         $userinfo = login();
     }
     $url = MODULE_NAME . '/' . CONTROLLER_NAME . '/' . ACTION_NAME;
     //忽略验证的请求
     $ignore = C('IGNORE_PATH');
     if (in_array($url, $ignore)) {
         return true;
     }
     return true;
     //判断是否有权限，如果没有权限就判断是否登录，登录了就提示切换用户，否则跳到登录页面
     if (!in_array($url, path())) {
         if ($userinfo) {
             echo '无权访问，<a href="' . U('Admin/Admin/login') . '">切换用户</a>';
             exit;
         } else {
             redirect(U('Admin/Admin/login'), '请先登录');
             exit;
         }
     }
 }

 /**
  * Handle an exception by logging it and either
  * displaying detailed report or directing to base
  * exceptions pages
  * @param  Exception $exception The exception being handled
  * @return void            
  */
 public static function exception($exception)
 {
     // Send exception to be logged
     static::log($exception);
     // If debug enabled, format the exception
     // to clean message and display on screen
     if (Configuration::get('error.debug')) {
         $message = $exception->getMessage();
         $code = $exception->getCode();
         $file = $exception->getFile();
         $line = $exception->getLine();
         $trace = $exception->getTraceAsString();
         $date = date('d-M-Y H:i:s');
         $logMessage = "<h3>System Exception:</h3>\n\t\t\t\t\t<p>\n\t\t\t\t\t\t<strong>Date:</strong> {$date}\n\t\t\t\t\t</p>\n\t\t\t\t\t<p>\n\t\t\t\t\t\t<strong>Message:</strong> {$message}\n\t\t\t\t\t</p>\n\t\t\t\t\t<p>\n\t\t\t\t\t\t<strong>Code:</strong> {$code}\n\t\t\t\t\t</p>\n\t\t\t\t\t<p>\n\t\t\t\t\t\t<strong>File:</strong> {$file}\n\t\t\t\t\t</p>\n\t\t\t\t\t<p>\n\t\t\t\t\t\t<strong>Line:</strong> {$line}\n\t\t\t\t\t</p>\n\n\t\t\t\t\t<h3>Stack Trace:</h3>\n\t\t\t\t\t<pre>{$trace}</pre>\n\t\t\t\t\t<br/>\n\t\t\t\t\t<hr/>\n\t\t\t\t\t<br/><br/>";
         echo $logMessage;
         return;
     } else {
         // If detailed reports NOT enabled direct to
         // base exception pages
         $code = $exception->getCode();
         if (!in_array($code, static::$_exceptions)) {
             $code = '500';
         }
         header("Content-type: text/html");
         $view = file_get_contents(path('app') . "views/errors/{$code}" . EXT);
         echo $view;
         exit;
     }
     // Should it all fail render a fallback template
     header("Content-type: text/html");
     echo "An error occurred.";
     exit(1);
 }

 public function post_new_city()
 {
     $rules = array('city' => 'required|unique:photos', 'picture' => 'required');
     $v = Validator::make(Input::all(), $rules);
     if ($v->fails()) {
         return Redirect::to('admin/cityphotos')->with_errors($v)->with_input();
     } else {
         $new_photo = array('city' => ucwords(Input::get('city')));
         $photo = new Photo($new_photo);
         if ($photo->save()) {
             $upload_path = path('public') . Photo::$upload_path_city . $photo->city;
             if (!File::exists($upload_path)) {
                 File::mkdir($upload_path);
             }
             $filename = $photo->city . '.jpg';
             $path_to_file = $upload_path . '/' . $filename;
             $dynamic_path = '/' . Photo::$upload_path_city . $photo->city . '/' . $filename;
             $success = Resizer::open(Input::file('picture'))->resize(1024, 724, 'auto')->save($path_to_file, 75);
             if ($success) {
                 $new_photo = Photo::find($photo->id);
                 $new_photo->location = $dynamic_path;
                 $new_photo->save();
             }
             return Redirect::to('admin/cityphotos')->with('msg', '<div class="alert alert-success"><strong>City foto is geupload!</strong></div>');
         } else {
             return Redirect::to('admin/cityphotos')->with('msg', '<div class="alert alert-error"><strong>Er is iets mis gegaan bij het toevoegen.</strong></div>');
         }
     }
 }

 public function handle()
 {
     $path = BASE_PATH . 'cache' . path('ds') . 'framework' . path('ds');
     if ($this->option('skip-database')) {
         $this->output('Skipping database cache');
     } else {
         $this->output('Clearing database cache');
         $this->unlink($path, 'database');
         $this->output('Database cache cleared');
     }
     if ($this->option('skip-defaults')) {
         $this->output('Skipping defaults cache');
     } else {
         $this->output('Clearing defaults cache');
         $this->unlink($path, 'defaults');
         $this->output('Defaults cache cleared');
     }
     if ($this->option('skip-router')) {
         $this->output('Skipping router cache');
     } else {
         $this->output('Clearing router cache');
         $this->unlink($path, 'router');
         $this->output('Router cache cleared');
     }
 }

 public function action_create()
 {
     $input = Input::all();
     if (isset($input['description'])) {
         $input['description'] = filter_var($input['description'], FILTER_SANITIZE_STRING, FILTER_FLAG_NO_ENCODE_QUOTES);
     }
     $rules = array('image' => 'required|image|max:200', 'description' => 'required', 'name' => 'required');
     $messages = array('image_required' => 'Please select an image for upload!', 'image_max' => 'Make sure image is no larger than 500kb', 'image_image' => 'Please select an image file');
     $validation = Validator::make($input, $rules, $messages);
     if ($validation->fails()) {
         return Redirect::to('admin/gallery/new')->with_errors($validation);
     }
     $extension = File::extension($input['image']['name']);
     $directory = path('public') . 'uploads/' . sha1(Auth::user()->id);
     $filename = sha1(Auth::user()->id . time()) . ".{$extension}";
     $upload_success = Input::upload('image', $directory, $filename);
     if ($upload_success) {
         $photo = new Image(array('name' => Input::get('name'), 'location' => '/uploads/' . sha1(Auth::user()->id) . '/' . $filename, 'description' => $input['description'], 'type' => $extension));
         Auth::user()->images()->insert($photo);
         Session::flash('status_create', 'Successfully uploaded your new Instapic');
         Session::flash('id', $photo->id);
     } else {
         Log::write('admin.gallery.create', 'Image was not uploaded, $photo->create() returned false.');
         Session::flash('error_create', 'An error occurred while uploading your new Instapic - please try again.');
     }
     return Redirect::to('admin/gallery/new');
 }

 /**
  * @test
  */
 public function it_provides_helper_functions()
 {
     expect(ds())->to_be(DIRECTORY_SEPARATOR);
     expect(ds('foo', 'bar', 'baz'))->to_be('foo' . ds() . 'bar' . ds() . 'baz');
     expect(path('foo'))->to_be_a('PhpPackages\\Fs\\Path');
     expect((string) path(path('foo')))->to_be('foo');
 }

 public function test_load()
 {
     $path = path(__DIR__, '../configs/config.yml');
     $driver = new YamlConfigDriver();
     $config = $driver->loadFile($path);
     $this->assertEquals(['foo' => 'bar', 'bar' => 'foo', 'section' => ['yolo' => 'swag']], $config);
 }

 public function execute(callable $next)
 {
     $this->application->getProvider()->register();
     config()->parseDir(path('app'));
     chain([Localize::class]);
     return $next();
 }