PHP RSSFeed::setDescription方法代码示例

//.........这里部分代码省略.........
                     break;
                 }
             }
             $p_iOrderType = $orderType;
         }
     }
     // FILTERING USER
     if ($p_sUser != '') {
         $this->mSearch->fromUser($p_sUser);
     }
     // FILTERING IF WE ONLY WANT ITEMS WITH PICS
     if ($p_bPic) {
         $this->mSearch->withPicture(true);
     }
     //FILTERING BY RANGE PRICE
     $this->mSearch->priceRange($p_sPriceMin, $p_sPriceMax);
     //ORDERING THE SEARCH RESULTS
     $this->mSearch->order($p_sOrder, $allowedTypesForSorting[$p_iOrderType]);
     //SET PAGE
     $this->mSearch->page($p_iPage, $p_iPageSize);
     osc_run_hook('search_conditions', Params::getParamsAsArray());
     if (!Params::existParam('sFeed')) {
         // RETRIEVE ITEMS AND TOTAL
         $aItems = $this->mSearch->doSearch();
         $iTotalItems = $this->mSearch->count();
         $iStart = $p_iPage * $p_iPageSize;
         $iEnd = min(($p_iPage + 1) * $p_iPageSize, $iTotalItems);
         $iNumPages = ceil($iTotalItems / $p_iPageSize);
         osc_run_hook('search', $this->mSearch);
         //preparing variables...
         $regionName = $p_sRegion;
         if (is_numeric($p_sRegion)) {
             $r = Region::newInstance()->findByPrimaryKey($p_sRegion);
             if ($r) {
                 $regionName = $r['s_name'];
             }
         }
         $cityName = $p_sCity;
         if (is_numeric($p_sCity)) {
             $c = City::newInstance()->findByPrimaryKey($p_sCity);
             if ($c) {
                 $cityName = $c['s_name'];
             }
         }
         //$this->_exportVariableToView('non_empty_categories', $aCategories) ;
         $this->_exportVariableToView('search_start', $iStart);
         $this->_exportVariableToView('search_end', $iEnd);
         $this->_exportVariableToView('search_category', $p_sCategory);
         // hardcoded - non pattern and order by relevance
         $p_sOrder = $old_order;
         $this->_exportVariableToView('search_order_type', $p_iOrderType);
         $this->_exportVariableToView('search_order', $p_sOrder);
         $this->_exportVariableToView('search_pattern', $p_sPattern);
         $this->_exportVariableToView('search_from_user', $p_sUser);
         $this->_exportVariableToView('search_total_pages', $iNumPages);
         $this->_exportVariableToView('search_page', $p_iPage);
         $this->_exportVariableToView('search_has_pic', $p_bPic);
         $this->_exportVariableToView('search_region', $regionName);
         $this->_exportVariableToView('search_city', $cityName);
         $this->_exportVariableToView('search_price_min', $p_sPriceMin);
         $this->_exportVariableToView('search_price_max', $p_sPriceMax);
         $this->_exportVariableToView('search_total_items', $iTotalItems);
         $this->_exportVariableToView('items', $aItems);
         $this->_exportVariableToView('search_show_as', $p_sShowAs);
         $this->_exportVariableToView('search', $this->mSearch);
         // json
         $json = $this->mSearch->toJson();
         $this->_exportVariableToView('search_alert', base64_encode($json));
         //calling the view...
         $this->doView('search.php');
     } else {
         $this->mSearch->page(0, osc_num_rss_items());
         // RETRIEVE ITEMS AND TOTAL
         $iTotalItems = $this->mSearch->count();
         $aItems = $this->mSearch->doSearch();
         $this->_exportVariableToView('items', $aItems);
         if ($p_sFeed == '' || $p_sFeed == 'rss') {
             // FEED REQUESTED!
             header('Content-type: text/xml; charset=utf-8');
             $feed = new RSSFeed();
             $feed->setTitle(__('Latest listings added') . ' - ' . osc_page_title());
             $feed->setLink(osc_base_url());
             $feed->setDescription(__('Latest listings added in') . ' ' . osc_page_title());
             if (osc_count_items() > 0) {
                 while (osc_has_items()) {
                     if (osc_count_item_resources() > 0) {
                         osc_has_item_resources();
                         $feed->addItem(array('title' => osc_item_title(), 'link' => htmlentities(osc_item_url(), ENT_COMPAT, "UTF-8"), 'description' => osc_item_description(), 'dt_pub_date' => osc_item_pub_date(), 'image' => array('url' => htmlentities(osc_resource_thumbnail_url(), ENT_COMPAT, "UTF-8"), 'title' => osc_item_title(), 'link' => htmlentities(osc_item_url(), ENT_COMPAT, "UTF-8"))));
                     } else {
                         $feed->addItem(array('title' => osc_item_title(), 'link' => htmlentities(osc_item_url(), ENT_COMPAT, "UTF-8"), 'description' => osc_item_description(), 'dt_pub_date' => osc_item_pub_date()));
                     }
                 }
             }
             osc_run_hook('feed', $feed);
             $feed->dumpXML();
         } else {
             osc_run_hook('feed_' . $p_sFeed, $aItems);
         }
     }
 }

//.........这里部分代码省略.........
     foreach ($p_sCityArea as $city_area) {
         $this->mSearch->addCityArea($city_area);
     }
     $p_sCityArea = implode(", ", $p_sCityArea);
     //FILTERING CITY
     foreach ($p_sCity as $city) {
         $this->mSearch->addCity($city);
     }
     $p_sCity = implode(", ", $p_sCity);
     //FILTERING REGION
     foreach ($p_sRegion as $region) {
         $this->mSearch->addRegion($region);
     }
     $p_sRegion = implode(", ", $p_sRegion);
     //FILTERING COUNTRY
     foreach ($p_sCountry as $country) {
         $this->mSearch->addCountry($country);
     }
     $p_sCountry = implode(", ", $p_sCountry);
     // FILTERING PATTERN
     if ($p_sPattern != '') {
         $this->mSearch->addConditions(sprintf("MATCH(d.s_title, d.s_description) AGAINST('%s' IN BOOLEAN MODE)", $p_sPattern));
         $osc_request['sPattern'] = $p_sPattern;
     }
     // FILTERING USER
     if ($p_sUser != '') {
         $this->mSearch->fromUser(explode(",", $p_sUser));
     }
     // FILTERING IF WE ONLY WANT ITEMS WITH PICS
     if ($p_bPic) {
         $this->mSearch->withPicture(true);
     }
     //FILTERING BY RANGE PRICE
     $this->mSearch->priceRange($p_sPriceMin, $p_sPriceMax);
     //ORDERING THE SEARCH RESULTS
     $this->mSearch->order($p_sOrder, $allowedTypesForSorting[$p_iOrderType]);
     //SET PAGE
     $this->mSearch->page($p_iPage, $p_iPageSize);
     osc_run_hook('search_conditions', Params::getParamsAsArray());
     if (!Params::existParam('sFeed')) {
         // RETRIEVE ITEMS AND TOTAL
         $aItems = $this->mSearch->doSearch();
         $iTotalItems = $this->mSearch->count();
         $iStart = $p_iPage * $p_iPageSize;
         $iEnd = min(($p_iPage + 1) * $p_iPageSize, $iTotalItems);
         $iNumPages = ceil($iTotalItems / $p_iPageSize);
         osc_run_hook('search', $this->mSearch);
         //preparing variables...
         //$this->_exportVariableToView('non_empty_categories', $aCategories) ;
         $this->_exportVariableToView('search_start', $iStart);
         $this->_exportVariableToView('search_end', $iEnd);
         $this->_exportVariableToView('search_category', $p_sCategory);
         $this->_exportVariableToView('search_order_type', $p_iOrderType);
         $this->_exportVariableToView('search_order', $p_sOrder);
         $this->_exportVariableToView('search_pattern', $p_sPattern);
         $this->_exportVariableToView('search_from_user', $p_sUser);
         $this->_exportVariableToView('search_total_pages', $iNumPages);
         $this->_exportVariableToView('search_page', $p_iPage);
         $this->_exportVariableToView('search_has_pic', $p_bPic);
         $this->_exportVariableToView('search_region', $p_sRegion);
         $this->_exportVariableToView('search_city', $p_sCity);
         $this->_exportVariableToView('search_price_min', $p_sPriceMin);
         $this->_exportVariableToView('search_price_max', $p_sPriceMax);
         $this->_exportVariableToView('search_total_items', $iTotalItems);
         $this->_exportVariableToView('items', $aItems);
         $this->_exportVariableToView('search_show_as', $p_sShowAs);
         $this->_exportVariableToView('search', $this->mSearch);
         $this->_exportVariableToView('search_alert', base64_encode(serialize($this->mSearch)));
         //calling the view...
         $this->doView('search.php');
     } else {
         $this->mSearch->page(0, osc_num_rss_items());
         // RETRIEVE ITEMS AND TOTAL
         $iTotalItems = $this->mSearch->count();
         $aItems = $this->mSearch->doSearch();
         $this->_exportVariableToView('items', $aItems);
         if ($p_sFeed == '' || $p_sFeed == 'rss') {
             // FEED REQUESTED!
             header('Content-type: text/xml; charset=utf-8');
             $feed = new RSSFeed();
             $feed->setTitle(__('Latest items added') . ' - ' . osc_page_title());
             $feed->setLink(osc_base_url());
             $feed->setDescription(__('Latest items added in') . ' ' . osc_page_title());
             if (osc_count_items() > 0) {
                 while (osc_has_items()) {
                     if (osc_count_item_resources() > 0) {
                         osc_has_item_resources();
                         $feed->addItem(array('title' => osc_item_title(), 'link' => htmlentities(osc_item_url()), 'description' => osc_item_description(), 'dt_pub_date' => osc_item_pub_date(), 'image' => array('url' => htmlentities(osc_resource_thumbnail_url()), 'title' => osc_item_title(), 'link' => htmlentities(osc_item_url()))));
                     } else {
                         $feed->addItem(array('title' => osc_item_title(), 'link' => htmlentities(osc_item_url()), 'description' => osc_item_description(), 'dt_pub_date' => osc_item_pub_date()));
                     }
                 }
             }
             osc_run_hook('feed', $feed);
             $feed->dumpXML();
         } else {
             osc_run_hook('feed_' . $p_sFeed, $aItems);
         }
     }
 }

//.........这里部分代码省略.........
     $iTotalItems = null;
     if ($cache) {
         $aItems = $cache['aItems'];
         $iTotalItems = $cache['iTotalItems'];
     } else {
         $aItems = $this->mSearch->doSearch();
         $iTotalItems = $this->mSearch->count();
         $_cache['aItems'] = $aItems;
         $_cache['iTotalItems'] = $iTotalItems;
         osc_cache_set($key, $_cache, OSC_CACHE_TTL);
     }
     $iStart = $p_iPage * $p_iPageSize;
     $iEnd = min(($p_iPage + 1) * $p_iPageSize, $iTotalItems);
     $iNumPages = ceil($iTotalItems / $p_iPageSize);
     // works with cache enabled ?
     osc_run_hook('search', $this->mSearch);
     //preparing variables...
     $countryName = $p_sCountry;
     if (strlen($p_sCountry) == 2) {
         $c = Country::newInstance()->findByCode($p_sCountry);
         if ($c) {
             $countryName = $c['s_name'];
         }
     }
     $regionName = $p_sRegion;
     if (is_numeric($p_sRegion)) {
         $r = Region::newInstance()->findByPrimaryKey($p_sRegion);
         if ($r) {
             $regionName = $r['s_name'];
         }
     }
     $cityName = $p_sCity;
     if (is_numeric($p_sCity)) {
         $c = City::newInstance()->findByPrimaryKey($p_sCity);
         if ($c) {
             $cityName = $c['s_name'];
         }
     }
     $this->_exportVariableToView('search_start', $iStart);
     $this->_exportVariableToView('search_end', $iEnd);
     $this->_exportVariableToView('search_category', $p_sCategory);
     // hardcoded - non pattern and order by relevance
     $p_sOrder = $old_order;
     $this->_exportVariableToView('search_order_type', $p_iOrderType);
     $this->_exportVariableToView('search_order', $p_sOrder);
     $this->_exportVariableToView('search_pattern', $p_sPattern);
     $this->_exportVariableToView('search_from_user', $p_sUser);
     $this->_exportVariableToView('search_total_pages', $iNumPages);
     $this->_exportVariableToView('search_page', $p_iPage);
     $this->_exportVariableToView('search_has_pic', $p_bPic);
     $this->_exportVariableToView('search_only_premium', $p_bPremium);
     $this->_exportVariableToView('search_country', $countryName);
     $this->_exportVariableToView('search_region', $regionName);
     $this->_exportVariableToView('search_city', $cityName);
     $this->_exportVariableToView('search_price_min', $p_sPriceMin);
     $this->_exportVariableToView('search_price_max', $p_sPriceMax);
     $this->_exportVariableToView('search_total_items', $iTotalItems);
     $this->_exportVariableToView('items', $aItems);
     $this->_exportVariableToView('search_show_as', $p_sShowAs);
     $this->_exportVariableToView('search', $this->mSearch);
     // json
     $json = $this->mSearch->toJson();
     $encoded_alert = base64_encode(osc_encrypt_alert($json));
     // Create the HMAC signature and convert the resulting hex hash into base64
     $stringToSign = osc_get_alert_public_key() . $encoded_alert;
     $signature = hex2b64(hmacsha1(osc_get_alert_private_key(), $stringToSign));
     $server_signature = Session::newInstance()->_set('alert_signature', $signature);
     $this->_exportVariableToView('search_alert', $encoded_alert);
     // calling the view...
     if (count($aItems) === 0) {
         header('HTTP/1.1 404 Not Found');
     }
     osc_run_hook("after_search");
     if (!Params::existParam('sFeed')) {
         $this->doView('search.php');
     } else {
         if ($p_sFeed == '' || $p_sFeed == 'rss') {
             // FEED REQUESTED!
             header('Content-type: text/xml; charset=utf-8');
             $feed = new RSSFeed();
             $feed->setTitle(__('Latest listings added') . ' - ' . osc_page_title());
             $feed->setLink(osc_base_url());
             $feed->setDescription(__('Latest listings added in') . ' ' . osc_page_title());
             if (osc_count_items() > 0) {
                 while (osc_has_items()) {
                     if (osc_count_item_resources() > 0) {
                         osc_has_item_resources();
                         $feed->addItem(array('title' => osc_item_title(), 'link' => htmlentities(osc_item_url(), ENT_COMPAT, "UTF-8"), 'description' => osc_item_description(), 'country' => osc_item_country(), 'region' => osc_item_region(), 'city' => osc_item_city(), 'city_area' => osc_item_city_area(), 'category' => osc_item_category(), 'dt_pub_date' => osc_item_pub_date(), 'image' => array('url' => htmlentities(osc_resource_thumbnail_url(), ENT_COMPAT, "UTF-8"), 'title' => osc_item_title(), 'link' => htmlentities(osc_item_url(), ENT_COMPAT, "UTF-8"))));
                     } else {
                         $feed->addItem(array('title' => osc_item_title(), 'link' => htmlentities(osc_item_url(), ENT_COMPAT, "UTF-8"), 'description' => osc_item_description(), 'country' => osc_item_country(), 'region' => osc_item_region(), 'city' => osc_item_city(), 'city_area' => osc_item_city_area(), 'category' => osc_item_category(), 'dt_pub_date' => osc_item_pub_date()));
                     }
                 }
             }
             osc_run_hook('feed', $feed);
             $feed->dumpXML();
         } else {
             osc_run_hook('feed_' . $p_sFeed, $aItems);
         }
     }
 }

 * @since       1.2.2
 */
// Import the RSSFeed class
require_once 'path/to/RSSFeed/RSSFeed.class.php';
// MySQL Connection
$connection = mysql_connect('localhost', 'root', 'example');
mysql_select_db('website', $connection);
try {
    // Create the new instance of the RSS Feed
    $rssFeed = new RSSFeed('utf-8');
    // Activate the string protection
    $rssFeed->setProtectString(true);
    // Set the feed title
    $rssFeed->setTitle('My blog : the best in the world');
    // Set the feed description
    $rssFeed->setDescription('A little blog, which talks about Web programming');
    // Set the feed link
    $rssFeed->setLink('http://www.mywebsite.com/blog/rss/posts.php');
    // Set the feed publication date
    $rssFeed->setPubDate('2007-08-01');
    // Set the feed last build date
    $rssFeed->setLastBuildDate(date('Y-m-d'));
    // Set the feed webmaster
    $rssFeed->setWebMaster('me@mywebsite.com', 'John Doe');
    // Set the feed managing editor
    $rssFeed->setManagingEditor('me@mywebsite.com', 'John Doe');
    // Set the feed image
    $rssFeed->setImage('http://www.mywebsite.com/image/logo.jpg', 'My Logo', 'My blog', 100, 200);
    // Set the feed categories
    $rssFeed->setCategory('http://technorati.com/posts/tag/php', 'PHP Language');
    $rssFeed->setCategory('http://technorati.com/posts/tag/html', 'HTML Language');

//.........这里部分代码省略.........
     //FILTERING CITY
     foreach ($p_sCity as $city) {
         $this->mSearch->addCity($city);
     }
     $p_sCity = implode(", ", $p_sCity);
     //FILTERING REGION
     foreach ($p_sRegion as $region) {
         $this->mSearch->addRegion($region);
     }
     $p_sRegion = implode(", ", $p_sRegion);
     //FILTERING COUNTRY
     foreach ($p_sCountry as $country) {
         $this->mSearch->addCountry($country);
     }
     $p_sCountry = implode(", ", $p_sCountry);
     // FILTERING PATTERN
     if ($p_sPattern != '') {
         $this->mSearch->addConditions(sprintf("(d.s_title LIKE '%%%s%%' OR d.s_description LIKE '%%%s%%')", $p_sPattern, $p_sPattern));
         $osc_request['sPattern'] = $p_sPattern;
     }
     // FILTERING IF WE ONLY WANT ITEMS WITH PICS
     if ($p_bPic) {
         $this->mSearch->withPicture(true);
     }
     //FILTERING BY RANGE PRICE
     $this->mSearch->priceRange($p_sPriceMin, $p_sPriceMax);
     //ORDERING THE SEARCH RESULTS
     $this->mSearch->order($p_sOrder, $allowedTypesForSorting[$p_iOrderType]);
     //SET PAGE
     $this->mSearch->page($p_iPage, $p_iPageSize);
     osc_run_hook('search_conditions', Params::getParamsAsArray());
     $this->mSearch->addConditions(sprintf("%st_item.e_status = 'ACTIVE' ", DB_TABLE_PREFIX));
     // RETRIEVE ITEMS AND TOTAL
     $iTotalItems = $this->mSearch->count();
     $aItems = $this->mSearch->doSearch();
     if (!Params::existParam('sFeed')) {
         $iStart = $p_iPage * $p_iPageSize;
         $iEnd = min(($p_iPage + 1) * $p_iPageSize, $iTotalItems);
         //Static data, which is the point?
         /*$aOrders   = array(
               __('Newly listed')       => array('sOrder' => 'dt_pub_date', 'iOrderType' => 'desc')
              ,__('Lower price first')  => array('sOrder' => 'f_price', 'iOrderType' => 'asc')
              ,__('Higher price first') => array('sOrder' => 'f_price', 'iOrderType' => 'desc')
           );*/
         $iNumPages = ceil($iTotalItems / $p_iPageSize);
         //Categories for select at view "search.php"
         $mCategories = new Category();
         $aCategories = $mCategories->findRootCategories();
         $mCategoryStats = new CategoryStats();
         $aCategories = $mCategories->toTree();
         foreach ($aCategories as $k => $v) {
             $iCategoryNumItems = CategoryStats::newInstance()->getNumItems($v);
             if ($iCategoryNumItems > 0) {
                 $aCategories[$k]['total'] = $iCategoryNumItems;
             } else {
                 unset($aCategories[$k]);
             }
         }
         osc_run_hook('search', $this->mSearch);
         //preparing variables...
         $this->_exportVariableToView('categories', $aCategories);
         $this->_exportVariableToView('search_start', $iStart);
         $this->_exportVariableToView('search_end', $iEnd);
         $this->_exportVariableToView('search_category', $p_sCategory);
         $this->_exportVariableToView('search_order_type', $p_iOrderType);
         $this->_exportVariableToView('search_order', $p_sOrder);
         $this->_exportVariableToView('search_pattern', $p_sPattern);
         $this->_exportVariableToView('search_total_pages', $iNumPages);
         $this->_exportVariableToView('search_page', $p_iPage);
         $this->_exportVariableToView('search_has_pic', $p_bPic);
         $this->_exportVariableToView('search_city', $p_sCity);
         $this->_exportVariableToView('search_price_min', $p_sPriceMin);
         $this->_exportVariableToView('search_price_max', $p_sPriceMax);
         $this->_exportVariableToView('search_total_items', $iTotalItems);
         $this->_exportVariableToView('items', $aItems);
         $this->_exportVariableToView('search_show_as', $p_sShowAs);
         $this->_exportVariableToView('search', $this->mSearch);
         //calling the view...
         $this->doView('search.php');
     } else {
         $this->_exportVariableToView('items', $aItems);
         if ($p_sFeed == '' || $p_sFeed == 'rss') {
             // FEED REQUESTED!
             header('Content-type: text/xml; charset=utf-8');
             $feed = new RSSFeed();
             $feed->setTitle(__('Latest items added') . ' - ' . osc_page_title());
             $feed->setLink(osc_base_url());
             $feed->setDescription(__('Latest items added in') . ' ' . osc_page_title());
             if (osc_count_items() > 0) {
                 while (osc_has_items()) {
                     $feed->addItem(array('title' => osc_item_title(), 'link' => htmlentities(osc_item_url()), 'description' => osc_item_description()));
                 }
             }
             osc_run_hook('feed', $feed);
             $feed->dumpXML();
         } else {
             osc_run_hook('feed_' . $p_sFeed, $aItems);
         }
     }
 }

    $noms = mysqli_fetch_array(mysqli_query($GLOBALS["mysqli"], "SELECT nom, prenom FROM eleves WHERE login = '" . $eleve_l . "' LIMIT 1"));
    $title_rss = 'Cahier de textes - ' . getSettingValue("gepiSchoolName") . ' (' . getSettingValue("gepiYear") . ')';
    $title_rss .= ': ' . get_nom_prenom_eleve($eleve_l);
    $description_rss = 'Les devoirs à faire de ' . $noms["nom"] . ' ' . $noms["prenom"];
}
// =========================fin des cahiers de textes ===========================
$ServerProtocole = isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == 'on' ? 'https://' : 'http://';
// Import de la classe RSSFeed
require 'RSSFeed/RSSFeed.class.php';
// Création des entêtes du flux RSS
//$oRssFeed = new RSSFeed('utf-8');
$oRssFeed = new RSSFeed('UTF-8');
$oRssFeed->setCloud($_SERVER["SERVER_NAME"], $_SERVER["REMOTE_PORT"], $gepiPath, '', 'http');
$oRssFeed->setProtectString(true);
$oRssFeed->setTitle($title_rss);
$oRssFeed->setDescription($description_rss);
$oRssFeed->setLink($ServerProtocole . $_SERVER["SERVER_NAME"] . $gepiPath);
$oRssFeed->setPubDate('2007-12-31');
$oRssFeed->setLastBuildDate(date('Y-m-d'));
//$oRssFeed->setWebMaster(getSettingValue("gepiSchoolEmail"),'ADMIN');
//$oRssFeed->setManagingEditor(getSettingValue("gepiSchoolEmail"),'ADMIN');
$oRssFeed->setWebMaster($rss_email_defaut, 'ADMIN');
$oRssFeed->setManagingEditor($rss_email_defaut, 'ADMIN');
$oRssFeed->setImage($gepiPath . '/favicon.ico', 'GEPI', $ServerProtocole . $_SERVER["SERVER_NAME"]);
$oRssFeed->setCopyright('(L) - GEPI ' . getSettingValue('version'));
$oRssFeed->setGenerator('Généré par RSSFeed Class de Hugo "Emacs" HAMON - http://www.apprendre-php.com');
$oRssFeed->setLanguage('fr');
$finfo = finfo_open(FILEINFO_MIME_TYPE);
// Ajout des news au flux
if ($items["cdt_dev"]["count"] != 0) {
    for ($a = 0; $a < $items["cdt_dev"]["count"]; $a++) {