PHP common_path函数代码示例

 /**
  * Setup the info for the subscription handler. Allow overriding
  * to point at another cloud hub (not currently used).
  *
  * @return void
  */
 function onInitializePlugin()
 {
     $this->domain = common_config('rsscloud', 'domain');
     $this->port = common_config('rsscloud', 'port');
     $this->path = common_config('rsscloud', 'path');
     $this->funct = common_config('rsscloud', 'function');
     $this->protocol = common_config('rsscloud', 'protocol');
     // set defaults
     $local_server = parse_url(common_path('main/rsscloud/request_notify'));
     if (empty($this->domain)) {
         $this->domain = $local_server['host'];
     }
     if (empty($this->port)) {
         $this->port = '80';
     }
     if (empty($this->path)) {
         $this->path = $local_server['path'];
     }
     if (empty($this->funct)) {
         $this->funct = '';
     }
     if (empty($this->protocol)) {
         $this->protocol = 'http-post';
     }
 }

 function onEndShowScripts($action)
 {
     $timeline = $this->_getTimeline($action);
     // If there's not a timeline on this page,
     // just return true
     if (empty($timeline)) {
         return true;
     }
     $base = $action->selfUrl();
     if (mb_strstr($base, '?')) {
         $url = $base . '&realtime=1';
     } else {
         $url = $base . '?realtime=1';
     }
     $scripts = $this->_getScripts();
     foreach ($scripts as $script) {
         $action->script($script);
     }
     $user = common_current_user();
     if (!empty($user->id)) {
         $user_id = $user->id;
     } else {
         $user_id = 0;
     }
     if ($action->boolean('realtime')) {
         $realtimeUI = ' RealtimeUpdate.initPopupWindow();';
     } else {
         $pluginPath = common_path('plugins/Realtime/');
         $realtimeUI = ' RealtimeUpdate.initActions("' . $url . '", "' . $timeline . '", "' . $pluginPath . '");';
     }
     $script = ' $(document).ready(function() { ' . $realtimeUI . $this->_updateInitialize($timeline, $user_id) . '}); ';
     $action->inlineScript($script);
     return true;
 }

 function _getScripts()
 {
     $scripts = parent::_getScripts();
     $scripts[] = 'http://' . $this->webserver . ($this->webport == 80 ? '' : ':' . $this->webport) . '/meteor.js';
     $scripts[] = common_path('plugins/Meteor/meteorupdater.js');
     return $scripts;
 }

 /**
  * Class handler.
  *
  * @param array $args query arguments
  *
  * @return boolean false if user doesn't exist
  */
 function handle($args)
 {
     parent::handle($args);
     $type = $this->trimmed('type');
     $short_name = '';
     if ($type == 'people') {
         $type = 'peoplesearch';
         // TRANS: ShortName in the OpenSearch interface when trying to find users.
         $short_name = _('People Search');
     } else {
         $type = 'noticesearch';
         // TRANS: ShortName in the OpenSearch interface when trying to find notices.
         $short_name = _('Notice Search');
     }
     header('Content-Type: application/opensearchdescription+xml');
     $this->startXML();
     $this->elementStart('OpenSearchDescription', array('xmlns' => 'http://a9.com/-/spec/opensearch/1.1/'));
     $short_name = common_config('site', 'name') . ' ' . $short_name;
     $this->element('ShortName', null, $short_name);
     $this->element('Contact', null, common_config('site', 'email'));
     $this->element('Url', array('type' => 'text/html', 'method' => 'get', 'template' => str_replace('---', '{searchTerms}', common_local_url($type, array('q' => '---')))));
     $this->element('Image', array('height' => 16, 'width' => 16, 'type' => 'image/vnd.microsoft.icon'), common_path('favicon.ico'));
     $this->element('Image', array('height' => 50, 'width' => 50, 'type' => 'image/png'), Theme::path('logo.png'));
     $this->element('AdultContent', null, 'false');
     $this->element('Language', null, common_language());
     $this->element('OutputEncoding', null, 'UTF-8');
     $this->element('InputEncoding', null, 'UTF-8');
     $this->elementEnd('OpenSearchDescription');
     $this->endXML();
 }

 function showTagsDropdown()
 {
     $tag = $this->trimmed('tag');
     $tags = $this->getAllTags();
     $content = array();
     foreach ($tags as $t) {
         $content[$t] = $t;
     }
     if ($tags) {
         $this->elementStart('dl', array('id' => 'filter_tags'));
         $this->element('dt', null, _('Tags'));
         $this->elementStart('dd');
         $this->elementStart('ul');
         $this->elementStart('li', array('id' => 'filter_tags_all', 'class' => 'child_1'));
         $this->element('a', array('href' => common_local_url($this->trimmed('action'), array('nickname' => $this->target->getNickname()))), _m('TAGS', 'All'));
         $this->elementEnd('li');
         $this->elementStart('li', array('id' => 'filter_tags_item'));
         $this->elementStart('form', array('name' => 'bytag', 'id' => 'form_filter_bytag', 'action' => common_path('?action=' . $this->getActionName()), 'method' => 'post'));
         $this->elementStart('fieldset');
         // TRANS: Fieldset legend on gallery action page.
         $this->element('legend', null, _('Select tag to filter'));
         // TRANS: Dropdown field label on gallery action page for a list containing tags.
         $this->dropdown('tag', _('Tag'), $content, _('Choose a tag to narrow list.'), false, $tag);
         $this->hidden('nickname', $this->target->getNickname());
         // TRANS: Submit button text on gallery action page.
         $this->submit('submit', _m('BUTTON', 'Go'));
         $this->elementEnd('fieldset');
         $this->elementEnd('form');
         $this->elementEnd('li');
         $this->elementEnd('ul');
         $this->elementEnd('dd');
         $this->elementEnd('dl');
     }
 }

 function _getScripts()
 {
     $scripts = parent::_getScripts();
     $ours = array('jquery.comet.js', 'cometupdate.js');
     foreach ($ours as $script) {
         $scripts[] = common_path('plugins/Comet/' . $script);
     }
     return $scripts;
 }

/**
 * Gets the full URL of a file in a theme dir based on its relative name
 *
 * @param string $relative relative path within the theme directory
 * @param string $theme    name of the theme; defaults to current theme
 *
 * @return string URL of the file
 */
function theme_path($relative, $theme = null)
{
    if (!$theme) {
        $theme = common_config('site', 'theme');
    }
    $server = common_config('theme', 'server');
    if ($server) {
        return 'http://' . $server . '/' . $theme . '/' . $relative;
    } else {
        return common_path('theme/' . $theme . '/' . $relative);
    }
}

 function showContent()
 {
     if (empty($this->user)) {
         $this->element('p', array('class' => 'notespdf-generate-error'), _m('Login first!'));
     } else {
         $this->element('h2', null, 'Grupos Disponibles');
         // Obtenemos los grupos a los que pertenece el usuario.
         $groupsUser = $this->user->getGroups()->fetchAll();
         // Si no pertenece a ninguno, le animamos a que se una a alguno de los existentes.
         if (empty($groupsUser)) {
             $this->elementStart('p', array('class' => 'notes-empty-groups'));
             $this->raw("Todavía no perteneces a ningún grupo.");
             $this->element('br');
             $this->raw("Prueba uniéndote a alguno de los ");
             $this->element('a', array('href' => common_root_url() . 'groups/'), "Grupos Disponibles");
             $this->elementEnd('p');
         } else {
             // Obtenemos los grupos que contienen tweets puntuados.
             $groupsGraded = Grades::getIDsGroupsWithGrades();
             $this->elementStart('ul');
             foreach ($groupsUser as $group) {
                 $this->elementStart('li', array('class' => 'notespdf-group-item'));
                 $avatar = $group->getAvatar();
                 $this->element('img', array('src' => $avatar, 'width' => '48', 'height' => '48'));
                 $this->elementStart('p');
                 $name = $group->getBestName();
                 $this->raw($name);
                 $this->elementEnd('p');
                 // Si el grupo no tiene puntuaciones no se pueden generar apuntes
                 if (!in_array($group->id, $groupsGraded)) {
                     $butGenerate = new Notesgroupsform($this, $group->id, 'true');
                     $butGenerate->show();
                     $this->elementStart('div');
                     $this->elementStart('p', array('class' => 'notes-error-group-text'));
                     $this->raw("No es posible generar apuntes. Grupo sin puntuaciones.");
                     $this->elementEnd('p');
                     $path = common_path('local/plugins/NotesPDF/css/x.gif');
                     $this->element('img', array('class' => 'notes-error-group', 'src' => $path));
                     $this->elementEnd('div');
                 } else {
                     $butGenerate = new Notesgroupsform($this, $group->id);
                     $butGenerate->show();
                 }
                 $this->elementEnd('li');
             }
             $this->elementEnd('ul');
         }
     }
 }

 function handle()
 {
     $nick = $this->user->nickname;
     $profile = $this->user->getProfile();
     if (empty($this->xrd)) {
         $xrd = new XRD();
     } else {
         $xrd = $this->xrd;
     }
     if (empty($xrd->subject)) {
         $xrd->subject = self::normalize($this->uri);
     }
     if (Event::handle('StartXrdActionAliases', array(&$xrd, $this->user))) {
         // Possible aliases for the user
         $uris = array($this->user->uri, $profile->profileurl);
         // FIXME: Webfinger generation code should live somewhere on its own
         $path = common_config('site', 'path');
         if (empty($path)) {
             $uris[] = sprintf('acct:%s@%s', $nick, common_config('site', 'server'));
         }
         foreach ($uris as $uri) {
             if ($uri != $xrd->subject) {
                 $xrd->alias[] = $uri;
             }
         }
         Event::handle('EndXrdActionAliases', array(&$xrd, $this->user));
     }
     if (Event::handle('StartXrdActionLinks', array(&$xrd, $this->user))) {
         $xrd->links[] = array('rel' => self::PROFILEPAGE, 'type' => 'text/html', 'href' => $profile->profileurl);
         // XFN
         $xrd->links[] = array('rel' => 'http://gmpg.org/xfn/11', 'type' => 'text/html', 'href' => $profile->profileurl);
         // FOAF
         $xrd->links[] = array('rel' => 'describedby', 'type' => 'application/rdf+xml', 'href' => common_local_url('foaf', array('nickname' => $nick)));
         $xrd->links[] = array('rel' => 'http://apinamespace.org/atom', 'type' => 'application/atomsvc+xml', 'href' => common_local_url('ApiAtomService', array('id' => $nick)), 'property' => array(array('type' => 'http://apinamespace.org/atom/username', 'value' => $nick)));
         if (common_config('site', 'fancy')) {
             $apiRoot = common_path('api/', true);
         } else {
             $apiRoot = common_path('index.php/api/', true);
         }
         $xrd->links[] = array('rel' => 'http://apinamespace.org/twitter', 'href' => $apiRoot, 'property' => array(array('type' => 'http://apinamespace.org/twitter/username', 'value' => $nick)));
         Event::handle('EndXrdActionLinks', array(&$xrd, $this->user));
     }
     if (common_config('discovery', 'cors')) {
         header('Access-Control-Allow-Origin: *');
     }
     header('Content-type: application/xrd+xml');
     print $xrd->toXML();
 }

 /**
  * Constructor
  *
  * Determines the proper directory and path for this theme.
  *
  * @param string $name Name of the theme; defaults to config value
  */
 function __construct($name = null)
 {
     if (empty($name)) {
         $name = common_config('site', 'theme');
     }
     // Check to see if it's in the local dir
     $localroot = self::localRoot();
     $fulldir = $localroot . '/' . $name;
     if (file_exists($fulldir) && is_dir($fulldir)) {
         $this->dir = $fulldir;
         $this->path = common_path('local/theme/' . $name . '/');
         return;
     }
     // Check to see if it's in the distribution dir
     $instroot = self::installRoot();
     $fulldir = $instroot . '/' . $name;
     if (file_exists($fulldir) && is_dir($fulldir)) {
         $this->dir = $fulldir;
         $path = common_config('theme', 'path');
         if (empty($path)) {
             $path = common_config('site', 'path') . '/theme/';
         }
         if ($path[strlen($path) - 1] != '/') {
             $path .= '/';
         }
         if ($path[0] != '/') {
             $path = '/' . $path;
         }
         $server = common_config('theme', 'server');
         if (empty($server)) {
             $server = common_config('site', 'server');
         }
         $ssl = common_config('theme', 'ssl');
         if (is_null($ssl)) {
             // null -> guess
             if (common_config('site', 'ssl') == 'always' && !common_config('theme', 'server')) {
                 $ssl = true;
             } else {
                 $ssl = false;
             }
         }
         $protocol = $ssl ? 'https' : 'http';
         $this->path = $protocol . '://' . $server . $path . $name;
     }
 }

 function showProviders(array $providers)
 {
     $out = $this->out;
     $out->elementStart('div', 'provider-list');
     // TRANS: Heading for feed mirroring selection form.
     $out->element('h2', null, _m('Select a feed provider'));
     $out->elementStart('table');
     foreach ($providers as $provider) {
         $icon = common_path('plugins/SubMirror/images/providers/' . $provider['id'] . '.png');
         $targetUrl = common_local_url('mirrorsettings', array('provider' => $provider['id']));
         $out->elementStart('tr', array('class' => 'provider'));
         $out->elementStart('td');
         $out->elementStart('div', 'provider-heading');
         $out->element('img', array('src' => $icon));
         $out->element('a', array('href' => $targetUrl), $provider['name']);
         $out->elementEnd('div');
         $out->elementEnd('td');
         $out->elementEnd('tr');
     }
     $out->elementEnd('table');
     $out->elementEnd('div');
 }

 /**
  * Handle request
  *
  * This is the main method for handling a request. Note that
  * most preparation should be done in the prepare() method;
  * by the time handle() is called the action should be
  * more or less ready to go.
  *
  * @param array $args $_REQUEST args; handled in prepare()
  *
  * @return void
  */
 function handle($args)
 {
     parent::handle($args);
     if (!common_logged_in()) {
         $this->clientError(_('Not logged in.'));
         return;
     }
     $file = basename($this->trimmed('filename'));
     $url = common_path() . 'local/plugins/Guia/files/';
     $dir = substr($_SERVER['SCRIPT_FILENAME'], 0, -9) . 'local/plugins/Guia/files/';
     $pathURL = $url . $file;
     $pathDIR = $dir . $file;
     if (is_file($pathDIR)) {
         // Definir headers
         header("Content-type: application/pdf");
         header("Content-Transfer-Encoding: Binary");
         header("Content-disposition: attachment; filename=\"" . $file . "\"");
         readfile($pathURL);
     } else {
         die("El archivo no existe.");
     }
 }

 public function updateXRD(XML_XRD $xrd)
 {
     if (Event::handle('StartWebFingerProfileLinks', array($xrd, $this->object))) {
         $xrd->links[] = new XML_XRD_Element_Link(self::PROFILEPAGE, $this->object->getUrl(), 'text/html');
         // XFN
         $xrd->links[] = new XML_XRD_Element_Link('http://gmpg.org/xfn/11', $this->object->getUrl(), 'text/html');
         // FOAF
         $xrd->links[] = new XML_XRD_Element_Link('describedby', common_local_url('foaf', array('nickname' => $this->object->nickname)), 'application/rdf+xml');
         $link = new XML_XRD_Element_Link('http://apinamespace.org/atom', common_local_url('ApiAtomService', array('id' => $this->object->nickname)), 'application/atomsvc+xml');
         // XML_XRD must implement changing properties first           $link['http://apinamespace.org/atom/username'] = $this->object->nickname;
         $xrd->links[] = clone $link;
         if (common_config('site', 'fancy')) {
             $apiRoot = common_path('api/', true);
         } else {
             $apiRoot = common_path('index.php/api/', true);
         }
         $link = new XML_XRD_Element_Link('http://apinamespace.org/twitter', $apiRoot);
         // XML_XRD must implement changing properties first            $link['http://apinamespace.org/twitter/username'] = $this->object->nickname;
         $xrd->links[] = clone $link;
         Event::handle('EndWebFingerProfileLinks', array($xrd, $this->object));
     }
 }

 /**
  * output a css link
  *
  * @param string $src     relative path within the theme directory, or an absolute path
  * @param string $theme        'theme' that contains the stylesheet
  * @param string media         'media' attribute of the tag
  *
  * @return void
  */
 function cssLink($src, $theme = null, $media = null)
 {
     if (Event::handle('StartCssLinkElement', array($this, &$src, &$theme, &$media))) {
         $url = parse_url($src);
         if (empty($url['scheme']) && empty($url['host']) && empty($url['query']) && empty($url['fragment'])) {
             if (file_exists(Theme::file($src, $theme))) {
                 $src = Theme::path($src, $theme);
             } else {
                 $src = common_path($src, GNUsocial::isHTTPS());
             }
             $src .= '?version=' . GNUSOCIAL_VERSION;
         }
         $this->element('link', array('rel' => 'stylesheet', 'type' => 'text/css', 'href' => $src, 'media' => $media));
         Event::handle('EndCssLinkElement', array($this, $src, $theme, $media));
     }
 }

 function showContent()
 {
     $this->elementStart('a', array('href' => common_local_url('twitterauthorization', null, array('signin' => true))));
     $this->element('img', array('src' => common_path('plugins/TwitterBridge/Sign-in-with-Twitter-lighter.png'), 'alt' => 'Sign in with Twitter'));
     $this->elementEnd('a');
 }