PHP JParameter类代码示例

 function display($tpl = null)
 {
     global $mainframe;
     // Check if registration is allowed
     $usersConfig =& JComponentHelper::getParams('com_users');
     if (!$usersConfig->get('allowUserRegistration')) {
         JError::raiseError(403, JText::_('Access Forbidden'));
         return;
     }
     $pathway =& $mainframe->getPathway();
     $document =& JFactory::getDocument();
     $params =& $mainframe->getParams();
     // Page Title
     $menus =& JSite::getMenu();
     $menu = $menus->getActive();
     // because the application sets a default page title, we need to get it
     // right from the menu item itself
     if (is_object($menu)) {
         $menu_params = new JParameter($menu->params);
         if (!$menu_params->get('page_title')) {
             $params->set('page_title', JText::_('Registration'));
         }
     } else {
         $params->set('page_title', JText::_('Registration'));
     }
     $document->setTitle($params->get('page_title'));
     $pathway->addItem(JText::_('New'));
     // Load the form validation behavior
     JHTML::_('behavior.formvalidation');
     $user =& JFactory::getUser();
     $this->assignRef('user', $user);
     $this->assignRef('params', $params);
     parent::display($tpl);
 }

 /**
  * Tags Search method
  *
  * The sql must return the following fields that are
  * used in a common display routine: href, title, section, created, text,
  * browsernav
  * @param string Target search string
  * @param string mathcing option, exact|any|all
  * @param string ordering option, newest|oldest|popular|alpha|category
  * @param mixed An array if restricted to areas, null if search all
  */
 function onContentSearch($text, $phrase = '', $ordering = '', $areas = null)
 {
     $searchText = $text;
     if (is_array($areas)) {
         if (!array_intersect($areas, array_keys(plgSearchTagsAreas()))) {
             return array();
         }
     }
     // load plugin params info
     $plugin = JPluginHelper::getPlugin('search', 'cedtags');
     $pluginParams = new JParameter($plugin->params);
     $limit = $pluginParams->def('search_limit', 50);
     $text = trim($text);
     if ($text == '') {
         return array();
     }
     $rows = $this->searchForText($text, $limit);
     $count = count($rows);
     for ($i = 0; $i < $count; $i++) {
         $link = 'index.php?option=com_cedtag&task=tag&tag=' . CedTagsHelper::urlTagname($rows[$i]->name);
         $rows[$i]->href = JRoute::_($link);
         $rows[$i]->section = JText::_('TAG');
     }
     $return = array();
     foreach ($rows as $key => $tag) {
         if (searchHelper::checkNoHTML($tag, $searchText, array('name', 'title', 'text'))) {
             $return[] = $tag;
         }
     }
     return $return;
 }

 /**
  * Display function
  *
  * @since 1.5
  */
 function display($tpl = null)
 {
     jimport('joomla.html.html');
     $mainframe =& JFactory::getApplication();
     // Get the page/component configuration
     $params =& $mainframe->getParams();
     $menus =& JSite::getMenu();
     $menu = $menus->getActive();
     // because the application sets a default page title, we need to get it
     // right from the menu item itself
     if (is_object($menu)) {
         $menu_params = new JParameter($menu->params);
         if (!$menu_params->get('page_title')) {
             $params->set('page_title', JText::_('FORGOT_YOUR_USERNAME'));
         }
     } else {
         $params->set('page_title', JText::_('FORGOT_YOUR_USERNAME'));
     }
     $document =& JFactory::getDocument();
     $document->setTitle($params->get('page_title'));
     // Load the form validation behavior
     JHTML::_('behavior.formvalidation');
     // Add the tooltip behavior
     JHTML::_('behavior.tooltip');
     $this->assignRef('params', $params);
     parent::display($tpl);
 }

function plgcontentloadozio($galleriaozio)
{
    $db =& JFactory::getDBO();
    $query = 'SELECT published, link, id, access, params' . ' FROM #__menu' . ' WHERE id=' . (int) $galleriaozio;
    $db->setQuery($query);
    $codice = $db->loadObject();
    $query = 'SELECT *' . ' FROM #__menu' . ' WHERE (link LIKE "index.php?option=com_oziogallery2&view=01tilt3d" 
						OR link LIKE "index.php?option=com_oziogallery2&view=02flashgallery"
						OR link LIKE "index.php?option=com_oziogallery2&view=03imagin"
						OR link LIKE "index.php?option=com_oziogallery2&view=04carousel"
						OR link LIKE "index.php?option=com_oziogallery2&view=05imagerotator"
						OR link LIKE "index.php?option=com_oziogallery2&view=06accordion"	
						OR link LIKE "index.php?option=com_oziogallery2&view=07flickrslidershow"
						OR link LIKE "index.php?option=com_oziogallery2&view=08flickrphoto"		
						OR link LIKE "index.php?option=com_oziogallery2&view=09mediagallery"
						OR link LIKE "index.php?option=com_oziogallery2&view=10cooliris"						
						)';
    $db->setQuery($query);
    $cp = $db->loadObject();
    $document =& JFactory::getDocument();
    if ($cp->id = $galleriaozio) {
        @($gall = JURI::root() . $codice->link . '&Itemid=' . (int) $galleriaozio);
        $parametar = new JParameter($codice->params);
        // alexred
        if (@$codice->published != 0 && @$codice->access != 1 && @$codice->access != 2) {
            $document->addScript(JURI::root(true) . '/components/com_oziogallery2/assets/js/autoHeight.js');
            $contents = '';
            $contents .= '<div class="clr"></div>';
            $contents .= '<iframe src="' . $gall . '&amp;tmpl=component" width="' . $parametar->get("width") . '" marginwidth="0px" allowtransparency="true" frameborder="0" scrolling="no" class="autoHeight">';
            $contents .= '</iframe>';
            $contents .= '<div class="clr"></div>';
            return $contents;
        }
    }
}

 /**
  * Prepares the document
  */
 protected function _prepareDocument()
 {
     $app =& JFactory::getApplication();
     $pathway =& $app->getPathway();
     $menus =& JSite::getMenu();
     $title = null;
     // Because the application sets a default page title,
     // we need to get it from the menu item itself
     if ($menu = $menus->getActive()) {
         if (isset($menu->query['view']) && $menu->query['view'] == 'form') {
             $menuParams = new JParameter($menu->params);
             $title = $menuParams->get('page_title');
         }
     }
     if (empty($title)) {
         $title = JText::_('Content_Form_Edit_Article');
     }
     $this->document->setTitle($title);
     $this->params->set('page_title', $title);
     $pathway =& $app->getPathWay();
     $pathway->addItem($title, '');
     // If there is a pagebreak heading or title, add it to the page title
     if (!empty($this->item->page_title)) {
         $article->title = $article->title . ' - ' . $article->page_title;
         $this->document->setTitle($article->page_title . ' - ' . JText::sprintf('Page %s', $this->state->get('page.offset') + 1));
     }
 }

 function renderItem(&$item, &$params, &$access)
 {
     global $mainframe;
     $user =& JFactory::getUser();
     $item->text = $item->introtext;
     $item->groups = '';
     $item->readmore = trim($item->fulltext) != '';
     $item->metadesc = '';
     $item->metakey = '';
     $item->created = '';
     $item->modified = '';
     if ($params->get('readmore') || $params->get('link_titles')) {
         if ($params->get('intro_only')) {
             // Check to see if the user has access to view the full article
             if ($item->access <= $user->get('aid', 0)) {
                 $itemparams = new JParameter($item->attribs);
                 $readmoretxt = $itemparams->get('readmore', JText::_('Read more text'));
                 $item->linkOn = JRoute::_(ContentHelperRoute::getArticleRoute($item->slug, $item->catslug, $item->sectionid));
                 $item->linkText = $readmoretxt;
             } else {
                 $item->linkOn = JRoute::_('index.php?option=com_user&view=login');
                 $item->linkText = JText::_('Login To Read More');
             }
         }
     }
     if (!$params->get('image')) {
         $item->text = preg_replace('/<img[^>]*>/', '', $item->text);
     }
     $results = $mainframe->triggerEvent('onAfterDisplayTitle', array(&$item, &$params, 1));
     $item->afterDisplayTitle = trim(implode("\n", $results));
     $results = $mainframe->triggerEvent('onBeforeDisplayContent', array(&$item, &$params, 1));
     $item->beforeDisplayContent = trim(implode("\n", $results));
     require JModuleHelper::getLayoutPath('mod_newsflash', '_item');
 }

 /**
  *  prepare content method
  *
  * Method is called by the view
  *
  * @param	string	The context of the content being passed to the plugin.
  * @param 	object		The article object.  Note $article->text is also available
  * @param 	object		The article params
  * @param 	int			The 'page' number
  */
 public function onContentPrepare($context, &$row, &$params, $page = 0)
 {
     jimport('joomla.html.parameter');
     jimport('joomla.filesystem.file');
     //load fabrik language
     $lang =& JFactory::getLanguage();
     $lang->load('com_fabrik', JPATH_BASE . DS . 'components' . DS . 'com_fabrik');
     if (!defined('COM_FABRIK_FRONTEND')) {
         JError::raiseError(400, JText::_('COM_FABRIK_SYSTEM_PLUGIN_NOT_ACTIVE'));
     }
     // Get plugin info
     $plugin =& JPluginHelper::getPlugin('content', 'fabrik');
     // $$$ hugh had to rename this, it was stomping on com_content and friends $params
     // $$$ which is passed by reference to us!
     $fparams = new JParameter($plugin->params);
     // simple performance check to determine whether bot should process further
     $botRegex = $fparams->get('Botregex') != '' ? $fparams->get('Botregex') : 'fabrik';
     if (JString::strpos($row->text, $botRegex) === false) {
         return true;
     }
     require_once COM_FABRIK_FRONTEND . DS . 'helpers' . DS . 'parent.php';
     // $$$ hugh - having to change this to use {[]}
     $regex = "/{" . $botRegex . "\\s*.*?}/i";
     $row->text = preg_replace_callback($regex, array($this, 'replace'), $row->text);
 }

 function load($id = null)
 {
     parent::load($id);
     jimport('joomla.html.parameter');
     $params = new JParameter($this->settings);
     $this->settings = $params->toArray();
 }

 function display($tpl = null)
 {
     // Get the url of the Alfresco repository from the Joosco plugin
     // That's why the Joosco plugin needs to be installed and configured before the component
     $plugin =& JPluginHelper::getPlugin('authentication', 'joosco');
     $pluginParams = new JParameter($plugin->params);
     // Here we connect to the Repository
     $repositoryUrl = $pluginParams->get('alf-url');
     $repository = new Repository($repositoryUrl);
     // The ticket is created by the plugin when a user connects
     $ticket = $_SESSION["ticket"];
     $session = $repository->createSession($ticket);
     $store = new SpacesStore($session);
     $currentNode = null;
     $uuid = null;
     $uuid =& JRequest::getVar('uuid');
     if (!isset($uuid)) {
         $currentNode = $store->companyHome;
         $path = 'Company Home';
     } else {
         $currentNode = $session->getNode($store, JRequest::getVar('uuid'));
         $path = JRequest::getVar('path') . '|' . JRequest::getVar('uuid') . '|' . JRequest::getVar('name');
     }
     // Pass the values to the rest of the template
     $this->assignRef('path', $path);
     $this->assignRef('session', $session);
     $this->assignRef('store', $store);
     $this->assignRef('currentNode', $currentNode);
     $this->assignRef('option', JRequest::getVar('option'));
     $this->assignRef('view', JRequest::getVar('view'));
     $this->assignRef('itemid', JRequest::getVar('Itemid'));
     parent::display($tpl);
 }

 function display($tpl = null)
 {
     // redirect guests to login page
     $mainframe =& JFactory::getApplication();
     $user =& JFactory::getUser();
     if ($user->id != 0) {
         $Lists = $this->get('Lists');
         $this->assignRef('lists', $Lists);
         //--Creating a link to the edit form
         $this->assignRef('editlink', JRoute::_('index.php?option=com_joomailermailchimpintegration&view=subscriptions&task=edit'));
         // retrieve page title from the menuitem
         $menus =& JSite::getMenu();
         $menu = $menus->getActive();
         $menu_params = new JParameter($menu->params);
         $this->assignRef('page_title', $menu_params->get('page_title'));
         parent::display($tpl);
     } else {
         // Redirect to login
         $uri = JFactory::getURI();
         $return = $uri->toString();
         if (version_compare(JVERSION, '1.6.0', 'ge')) {
             $url = 'index.php?option=com_users&view=login';
         } else {
             $url = 'index.php?option=com_user&view=login';
         }
         $url .= '&return=' . base64_encode($return);
         $mainframe->redirect($url, JText::_('JM_ONLY_LOGGED_IN_USERS_CAN_VIEW_SUBSCRIPTIONS'));
     }
 }

 function bindSetValues($ext_params = null)
 {
     if (!empty($this->_menuid)) {
         if (is_array($this->_menuid)) {
             $menuid = $this->_menuid[0];
         } else {
             $menuid = $this->_menuid;
         }
         $db =& JFactory::getDBO();
         $query = "SELECT params FROM #__menu WHERE id = " . $menuid;
         $db->setQuery($query);
         $row = $db->loadObject();
         if (!empty($row)) {
             $params = new JParameter($row->params);
             $list_params = $ext_params->renderToArray("params", "params");
             foreach ($list_params as $key => $value) {
                 if (!empty($key) && strpos($key, "ytext_") !== false) {
                     $tmp_value = $params->get($key, "");
                     if (is_array($tmp_value)) {
                         $tmp_value = implode("|", $tmp_value);
                     }
                     $ext_params->set($key, $tmp_value);
                 }
             }
         }
     }
     return $ext_params;
 }

 /**
  * Up
  **/
 public function up()
 {
     $query = "CREATE TABLE IF NOT EXISTS `jos_announcements` (\n\t\t\t\t\t\t`id` int(11) unsigned NOT NULL AUTO_INCREMENT,\n\t\t\t\t\t\t`scope` varchar(100) DEFAULT NULL,\n\t\t\t\t\t\t`scope_id` int(11) DEFAULT NULL,\n\t\t\t\t\t\t`content` text,\n\t\t\t\t\t\t`priority` tinyint(2) NOT NULL DEFAULT '0',\n\t\t\t\t\t\t`created` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',\n\t\t\t\t\t\t`created_by` int(11) NOT NULL DEFAULT '0',\n\t\t\t\t\t\t`state` tinyint(2) NOT NULL DEFAULT '0',\n\t\t\t\t\t\t`publish_up` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',\n\t\t\t\t\t\t`publish_down` datetime NOT NULL DEFAULT '0000-00-00 00:00:00',\n\t\t\t\t\t\t`sticky` tinyint(2) NOT NULL DEFAULT '0',\n\t\t\t\t\t\tPRIMARY KEY (`id`)\n\t\t\t\t\t\t) ENGINE=MyISAM DEFAULT CHARSET=utf8;";
     $this->db->setQuery($query);
     $this->db->query();
     $params = array('plugin_access' => 'members', 'display_tab' => 1);
     $this->addPluginEntry('groups', 'announcements', 1, $params);
     //get citation params
     if ($this->db->tableExists('#__extensions')) {
         $sql = "SELECT `params` FROM `#__extensions` WHERE `type`='plugin' AND `element`='messages' AND `folder` = 'groups'";
     } else {
         $sql = "SELECT `params` FROM `#__plugins` WHERE `element`='messages' AND `folder`='groups'";
     }
     $this->db->setQuery($sql);
     $p = $this->db->loadResult();
     //load params object
     $params = new \JParameter($p);
     //set param to hide messages tab
     $params->set('display_tab', 0);
     //save new params
     if ($this->db->tableExists('#__extensions')) {
         $query = "UPDATE `#__extensions` SET `params`=" . $this->db->quote(json_encode($params->toArray())) . " WHERE `element`='messages' AND `folder`='groups'";
     } else {
         $query = "UPDATE `#__plugins` SET `params`='" . $params->toString() . "' WHERE `element`='messages' AND `folder`='groups'";
     }
     $this->db->setQuery($query);
     $this->db->query();
 }

 public function render()
 {
     $model = $this->getModel();
     $module = $model->getRow();
     if ($this->getLayout() == 'modal') {
         $this->menus = $this->getObject('com:pages.model.menus')->sort('title')->getRowset();
         $this->pages = $this->getObject('com:pages.model.pages')->application('site')->getRowset();
         $this->modules = $this->getObject('com:pages.model.modules')->application('site')->getRowset();
     }
     if ($this->getModel()->getState()->isUnique()) {
         if ($module->isNew()) {
             $module->application = $model->application;
             $module->name = $model->name;
         }
         $path = Library\ClassLoader::getInstance()->getApplication($module->application);
         JFactory::getLanguage()->load(substr($module->extension_name, 4), $module->name, $path);
     }
     // Build path to module config file
     $path = Library\ClassLoader::getInstance()->getApplication('site');
     $path .= '/component/' . substr($module->extension_name, 4) . '/module/' . substr($module->name, 4) . '/config.xml';
     $params = new \JParameter(null, $path);
     $params->loadArray($module->params->toArray());
     $this->params = $params;
     return parent::render();
 }

 function display($tpl = null)
 {
     global $mainframe;
     $db =& JFactory::getDBO();
     $client = JRequest::getWord('client', 'site');
     $plugin =& JPluginHelper::getPlugin('editors', 'jce');
     $params = new JParameter($plugin->params);
     $num = intval($params->get('layout_rows', 5));
     $rows = array();
     for ($i = 1; $i <= $num; $i++) {
         $query = "SELECT id, title, name, type, layout, icon" . "\n FROM #__jce_plugins" . "\n WHERE row = " . $i . "" . "\n AND published = 1" . "\n AND icon != ''" . "\n ORDER BY ordering ASC";
         $db->setQuery($query);
         $rows[] = $db->loadObjectList();
     }
     $dimensions['width'] = $params->get('width', '600');
     $dimensions['height'] = $params->get('height', '600');
     if ($client == 'admin') {
         $client_id = 1;
     } else {
         $client_id = 0;
     }
     $this->assignRef('dimensions', $dimensions);
     $this->assignRef('client', $client_id);
     $this->assignRef('items', $rows);
     parent::display($tpl);
 }

 public function display($cachable = false, $urlparams = false)
 {
     // Redirect profile to integrated component if profile integration is turned on
     $redirect = 1;
     $active = $this->app->getMenu()->getActive();
     if (!empty($active)) {
         if (version_compare(JVERSION, '1.6', '>')) {
             // Joomla 1.6+
             $params = $active->params;
         } else {
             // Joomla 1.5
             $params = new JParameter($active->params);
         }
         $redirect = $params->get('integration', 1);
     }
     if ($redirect && JRequest::getCmd('format') == 'html') {
         $profileIntegration = KunenaFactory::getProfile();
         if ($profileIntegration instanceof KunenaProfileKunena) {
             // Continue
         } elseif (JRequest::getCmd('layout', 'default') == 'default') {
             $url = $this->me->getUrl(false);
         } elseif (JRequest::getCmd('layout') == 'list') {
             $url = $profileIntegration->getUserListURL('', false);
         }
         if (!empty($url)) {
             $this->setRedirect($url);
             return;
         }
     }
     parent::display();
 }