PHP osC_Product::checkEntry方法代码示例

 function execute()
 {
     global $osC_Session, $osC_ShoppingCart, $osC_Product, $osC_Language, $messageStack, $toC_Customization_Fields;
     if (!isset($osC_Product)) {
         $id = false;
         foreach ($_GET as $key => $value) {
             if ((ereg('^[0-9]+(_?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$', $key) || ereg('^[a-zA-Z0-9 -_]*$', $key)) && $key != $osC_Session->getName()) {
                 $id = $key;
             }
             break;
         }
         if (strpos($id, '_') !== false) {
             $id = str_replace('_', '#', $id);
         }
         if ($id !== false && osC_Product::checkEntry($id)) {
             $osC_Product = new osC_Product($id);
         }
     }
     if (isset($osC_Product)) {
         //customization fields check
         if ($osC_Product->hasRequiredCustomizationFields()) {
             if (!$toC_Customization_Fields->exists($osC_Product->getID())) {
                 $osC_Language->load('products');
                 $messageStack->add_session('products', $osC_Language->get('error_customization_fields_missing'), 'error');
                 osc_redirect(osc_href_link(FILENAME_PRODUCTS, $osC_Product->getID()));
             }
         }
         $variants = null;
         if (isset($_POST['variants']) && is_array($_POST['variants'])) {
             $variants = $_POST['variants'];
         } else {
             if (isset($_GET['variants']) && !empty($_GET['variants'])) {
                 $variants = osc_parse_variants_string($_GET['variants']);
             }
         }
         $gift_certificate_data = null;
         if ($osC_Product->isGiftCertificate() && isset($_POST['senders_name']) && isset($_POST['recipients_name']) && isset($_POST['message'])) {
             if ($osC_Product->isEmailGiftCertificate()) {
                 $gift_certificate_data = array('senders_name' => $_POST['senders_name'], 'senders_email' => $_POST['senders_email'], 'recipients_name' => $_POST['recipients_name'], 'recipients_email' => $_POST['recipients_email'], 'message' => $_POST['message']);
             } else {
                 $gift_certificate_data = array('senders_name' => $_POST['senders_name'], 'recipients_name' => $_POST['recipients_name'], 'message' => $_POST['message']);
             }
             if ($osC_Product->isOpenAmountGiftCertificate()) {
                 $gift_certificate_data['price'] = $_POST['gift_certificate_amount'];
             }
             $gift_certificate_data['type'] = $osC_Product->getGiftCertificateType();
         }
         $quantity = null;
         if (isset($_POST['quantity']) && is_numeric($_POST['quantity'])) {
             $quantity = $_POST['quantity'];
         }
         if ($osC_Product->isGiftCertificate() && $gift_certificate_data == null) {
             osc_redirect(osc_href_link(FILENAME_PRODUCTS, $osC_Product->getID()));
             return false;
         } else {
             $osC_ShoppingCart->add($osC_Product->getID(), $variants, $quantity, $gift_certificate_data);
         }
     }
     osc_redirect(osc_href_link(FILENAME_CHECKOUT));
 }

 function osC_Products_Products()
 {
     global $osC_Database, $osC_Services, $osC_Session, $osC_Language, $osC_Breadcrumb, $osC_Product;
     if (empty($_GET) === false) {
         $id = false;
         // PHP < 5.0.2; array_slice() does not preserve keys and will not work with numerical key values, so foreach() is used
         foreach ($_GET as $key => $value) {
             if ((preg_match('/^[0-9]+(#?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$/', $key) || preg_match('/^[a-zA-Z0-9 -_]*$/', $key)) && $key != $osC_Session->getName()) {
                 $id = $key;
             }
             break;
         }
         if ($id !== false && osC_Product::checkEntry($id)) {
             $osC_Product = new osC_Product($id);
             $osC_Product->incrementCounter();
             $this->addPageTags('keywords', $osC_Product->getTitle());
             $this->addPageTags('keywords', $osC_Product->getModel());
             if ($osC_Product->hasTags()) {
                 $this->addPageTags('keywords', $osC_Product->getTags());
             }
             $this->addJavascriptFilename('templates/' . $this->getCode() . '/javascript/' . $this->_group . '/info.js');
             osC_Services_category_path::process($osC_Product->getCategoryID());
             if ($osC_Services->isStarted('breadcrumb')) {
                 $osC_Breadcrumb->add($osC_Product->getTitle(), osc_href_link(FILENAME_PRODUCTS, $osC_Product->getKeyword()));
             }
             $this->_page_title = $osC_Product->getTitle();
         } else {
             $this->_page_title = $osC_Language->get('product_not_found_heading');
             $this->_page_contents = 'info_not_found.php';
         }
     } else {
         $this->_page_title = $osC_Language->get('product_not_found_heading');
         $this->_page_contents = 'info_not_found.php';
     }
 }

 function execute()
 {
     global $osC_Database, $osC_Session, $osC_NavigationHistory, $osC_Customer;
     if (!$osC_Customer->isLoggedOn()) {
         $osC_NavigationHistory->setSnapshot();
         osc_redirect(osc_href_link(FILENAME_ACCOUNT, 'login', 'SSL'));
         return false;
     }
     $id = false;
     foreach ($_GET as $key => $value) {
         if ((ereg('^[0-9]+(#?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$', $key) || ereg('^[a-zA-Z0-9 -_]*$', $key)) && $key != $osC_Session->getName()) {
             $id = $key;
         }
         break;
     }
     if ($id !== false && osC_Product::checkEntry($id)) {
         $osC_Product = new osC_Product($id);
         $Qcheck = $osC_Database->query('select products_id from :table_products_notifications where customers_id = :customers_id and products_id = :products_id limit 1');
         $Qcheck->bindTable(':table_products_notifications', TABLE_PRODUCTS_NOTIFICATIONS);
         $Qcheck->bindInt(':customers_id', $osC_Customer->getID());
         $Qcheck->bindInt(':products_id', $osC_Product->getID());
         $Qcheck->execute();
         if ($Qcheck->numberOfRows() > 0) {
             $Qn = $osC_Database->query('delete from :table_products_notifications where customers_id = :customers_id and products_id = :products_id');
             $Qn->bindTable(':table_products_notifications', TABLE_PRODUCTS_NOTIFICATIONS);
             $Qn->bindInt(':customers_id', $osC_Customer->getID());
             $Qn->bindInt(':products_id', $osC_Product->getID());
             $Qn->execute();
         }
     }
     osc_redirect(osc_href_link(basename($_SERVER['SCRIPT_FILENAME']), osc_get_all_get_params(array('action'))));
 }

 function execute()
 {
     global $osC_Session, $osC_ShoppingCart, $osC_Product;
     if (!isset($osC_Product)) {
         $id = false;
         foreach ($_GET as $key => $value) {
             if ((is_numeric($key) || ereg('^[a-zA-Z0-9 -_]*$', $key)) && $key != $osC_Session->getName()) {
                 $id = $key;
             }
             break;
         }
         if ($id !== false && osC_Product::checkEntry($id)) {
             $osC_Product = new osC_Product($id);
         }
     }
     if (isset($osC_Product)) {
         if ($osC_Product->hasVariants()) {
             if (isset($_POST['variants']) && is_array($_POST['variants']) && !empty($_POST['variants'])) {
                 if ($osC_Product->variantExists($_POST['variants'])) {
                     $osC_ShoppingCart->add($osC_Product->getProductVariantID($_POST['variants']));
                 } else {
                     osc_redirect(osc_href_link(FILENAME_PRODUCTS, $osC_Product->getKeyword()));
                     return false;
                 }
             } else {
                 osc_redirect(osc_href_link(FILENAME_PRODUCTS, $osC_Product->getKeyword()));
                 return false;
             }
         } else {
             $osC_ShoppingCart->add($osC_Product->getID());
         }
     }
     osc_redirect(osc_href_link(FILENAME_CHECKOUT));
 }

 function osC_Products_Images()
 {
     global $osC_Session, $osC_Language, $osC_Product;
     if (empty($_GET) === false) {
         $id = false;
         $counter = 0;
         foreach ($_GET as $key => $value) {
             $counter++;
             if ($counter < 2) {
                 continue;
             }
             if ((preg_match('/^[0-9]+(#?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$/', $key) || preg_match('/^[a-zA-Z0-9 -_]*$/', $key)) && $key != $osC_Session->getName()) {
                 $id = $key;
             }
             break;
         }
         if ($id !== false && osC_Product::checkEntry($id)) {
             $osC_Product = new osC_Product($id);
             $this->addPageTags('keywords', $osC_Product->getTitle());
             $this->addPageTags('keywords', $osC_Product->getModel());
             if ($osC_Product->hasTags()) {
                 $this->addPageTags('keywords', $osC_Product->getTags());
             }
             $this->_page_title = $osC_Product->getTitle();
         } else {
             $this->_page_title = $osC_Language->get('product_not_found_heading');
             $this->_page_contents = 'info_not_found.php';
         }
     } else {
         $this->_page_title = $osC_Language->get('product_not_found_heading');
         $this->_page_contents = 'info_not_found.php';
     }
 }

 function execute()
 {
     global $osC_Session, $osC_ShoppingCart;
     $id = false;
     foreach ($_GET as $key => $value) {
         if ((ereg('^[0-9]+(#?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$', $key) || ereg('^[a-zA-Z0-9 -_]*$', $key)) && $key != $osC_Session->getName()) {
             $id = $key;
         }
         break;
     }
     if ($id !== false && osC_Product::checkEntry($id)) {
         $osC_Product = new osC_Product($id);
         $product_id = $osC_Product->getID();
         //gift certificate use timestamp as variant
         if ($osC_Product->isGiftCertificate()) {
             $product_id .= '#' . $_GET['variants'];
         } else {
             if (isset($_GET['variants']) && ereg('^([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*$', $_GET['variants'])) {
                 $product_id .= '#' . $_GET['variants'];
             }
         }
         $osC_ShoppingCart->remove($product_id);
     }
     osc_redirect(osc_href_link(FILENAME_CHECKOUT));
 }

 function execute()
 {
     global $osC_Session, $osC_Product, $toC_Customization_Fields, $osC_Language, $messageStack;
     if (!isset($osC_Product)) {
         $id = false;
         foreach ($_GET as $key => $value) {
             if ((ereg('^[0-9]+(#?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$', $key) || ereg('^[a-zA-Z0-9 -_]*$', $key)) && $key != $osC_Session->getName()) {
                 $id = $key;
             }
             break;
         }
         if ($id !== false && osC_Product::checkEntry($id)) {
             $osC_Product = new osC_Product($id);
         }
     }
     if (isset($osC_Product)) {
         $errors = array();
         $data = array();
         $customizations = $osC_Product->getCustomizations();
         foreach ($customizations as $field) {
             $fields_id = $field['customization_fields_id'];
             if ($field['type'] == CUSTOMIZATION_FIELD_TYPE_INPUT_TEXT) {
                 $value = isset($_POST['customizations'][$fields_id]) ? $_POST['customizations'][$fields_id] : null;
                 if ($field['is_required'] && $value == null) {
                     $messageStack->add_session('products_customizations', sprintf($osC_Language->get('error_customization_field_must_be_specified'), $field['name']), 'error');
                 } else {
                     if ($value != null) {
                         $data[$fields_id] = array('customization_fields_id' => $field['customization_fields_id'], 'customization_fields_name' => $field['name'], 'customization_type' => CUSTOMIZATION_FIELD_TYPE_INPUT_TEXT, 'customization_value' => $value);
                     }
                 }
             } else {
                 $file = new upload('customizations_' . $fields_id, DIR_FS_CACHE . '/products_customizations/');
                 if ($field['is_required'] && !$file->exists() && !$toC_Customization_Fields->hasCustomizationField($osC_Product->getID(), $fields_id)) {
                     $messageStack->add_session('products', sprintf($osC_Language->get('error_customization_field_must_be_specified'), $field['name']), 'error');
                 } else {
                     if ($file->exists()) {
                         if ($file->parse() && $file->save()) {
                             $filename = $file->filename;
                             $cache_filename = md5($filename . time());
                             rename(DIR_FS_CACHE . '/products_customizations/' . $filename, DIR_FS_CACHE . '/products_customizations/' . $cache_filename);
                             $data[$fields_id] = array('customization_fields_id' => $field['customization_fields_id'], 'customization_fields_name' => $field['name'], 'customization_type' => CUSTOMIZATION_FIELD_TYPE_INPUT_FILE, 'customization_value' => $filename, 'cache_filename' => $cache_filename);
                         } else {
                             $messageStack->add_session('products_customizations', $file->getLastError(), 'error');
                         }
                     }
                 }
             }
         }
         //var_dump($data);exit;
         if ($messageStack->size('products_customizations') === 0) {
             $toC_Customization_Fields->set($osC_Product->getID(), $data);
         }
     }
     osc_redirect(osc_href_link(FILENAME_PRODUCTS, $osC_Product->getID()));
 }

 function removeProduct()
 {
     global $toC_Json, $osC_ShoppingCart;
     $products_id = isset($_REQUEST['pID']) ? $_POST['pID'] : null;
     if (!empty($products_id) && osC_Product::checkEntry($products_id)) {
         $osC_ShoppingCart->remove($products_id);
         $response = array('success' => true);
     } else {
         $response = array('success' => false);
     }
     echo $toC_Json->encode($response);
 }

 function execute()
 {
     global $osC_Session, $osC_ShoppingCart, $osC_Product;
     if (!isset($osC_Product)) {
         $id = false;
         foreach ($_GET as $key => $value) {
             if ((ereg('^[0-9]+(#?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$', $key) || ereg('^[a-zA-Z0-9 -_]*$', $key)) && $key != $osC_Session->getName()) {
                 $id = $key;
             }
             break;
         }
         if ($id !== false && osC_Product::checkEntry($id)) {
             $osC_Product = new osC_Product($id);
         }
     }
     if (isset($osC_Product)) {
         $variants = null;
         if (isset($_POST['variants']) && is_array($_POST['variants'])) {
             $variants = $_POST['variants'];
         } else {
             if (isset($_GET['variants']) && !empty($_GET['variants'])) {
                 $variants = osc_parse_variants_string($_GET['variants']);
             }
         }
         $gift_certificate_data = null;
         if ($osC_Product->isGiftCertificate() && isset($_POST['senders_name']) && isset($_POST['recipients_name']) && isset($_POST['message'])) {
             if ($osC_Product->isEmailGiftCertificate()) {
                 $gift_certificate_data = array('senders_name' => $_POST['senders_name'], 'senders_email' => $_POST['senders_email'], 'recipients_name' => $_POST['recipients_name'], 'recipients_email' => $_POST['recipients_email'], 'message' => $_POST['message']);
             } else {
                 $gift_certificate_data = array('senders_name' => $_POST['senders_name'], 'recipients_name' => $_POST['recipients_name'], 'message' => $_POST['message']);
             }
             if ($osC_Product->isOpenAmountGiftCertificate()) {
                 $gift_certificate_data['price'] = $_POST['gift_certificate_amount'];
             }
             $gift_certificate_data['type'] = $osC_Product->getGiftCertificateType();
         }
         $quantity = null;
         if (isset($_POST['quantity']) && is_numeric($_POST['quantity'])) {
             $quantity = $_POST['quantity'];
         }
         if ($osC_Product->hasVariants() && empty($variants) || $osC_Product->isGiftCertificate() && $gift_certificate_data == null) {
             osc_redirect(osc_href_link(FILENAME_PRODUCTS, $osC_Product->getID()));
             return false;
         } else {
             $osC_ShoppingCart->add($osC_Product->getID(), $variants, $quantity, $gift_certificate_data);
         }
     }
     osc_redirect(osc_href_link(FILENAME_CHECKOUT));
 }

 function execute()
 {
     global $osC_Database, $osC_Session, $osC_NavigationHistory, $osC_Customer;
     if (!$osC_Customer->isLoggedOn()) {
         $osC_NavigationHistory->setSnapshot();
         osc_redirect(osc_href_link(FILENAME_ACCOUNT, 'login', 'SSL'));
         return false;
     }
     $notifications = array();
     if (isset($_GET['products']) && !empty($_GET['products'])) {
         $products_array = explode(';', $_GET['products']);
         foreach ($products_array as $product_id) {
             if (is_numeric($product_id) && !in_array($product_id, $notifications)) {
                 $notifications[] = $product_id;
             }
         }
     } else {
         $id = false;
         foreach ($_GET as $key => $value) {
             if ((ereg('^[0-9]+(#?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$', $key) || ereg('^[a-zA-Z0-9 -_]*$', $key)) && $key != $osC_Session->getName()) {
                 $id = $key;
             }
             break;
         }
         if ($id !== false && osC_Product::checkEntry($id)) {
             $osC_Product = new osC_Product($id);
             $notifications[] = $osC_Product->getID();
         }
     }
     if (!empty($notifications)) {
         foreach ($notifications as $product_id) {
             $Qcheck = $osC_Database->query('select products_id from :table_products_notifications where customers_id = :customers_id and products_id = :products_id limit 1');
             $Qcheck->bindTable(':table_products_notifications', TABLE_PRODUCTS_NOTIFICATIONS);
             $Qcheck->bindInt(':customers_id', $osC_Customer->getID());
             $Qcheck->bindInt(':products_id', $product_id);
             $Qcheck->execute();
             if ($Qcheck->numberOfRows() < 1) {
                 $Qn = $osC_Database->query('insert into :table_products_notifications (products_id, customers_id, date_added) values (:products_id, :customers_id, :date_added)');
                 $Qn->bindTable(':table_products_notifications', TABLE_PRODUCTS_NOTIFICATIONS);
                 $Qn->bindInt(':products_id', $product_id);
                 $Qn->bindInt(':customers_id', $osC_Customer->getID());
                 $Qn->bindRaw(':date_added', 'now()');
                 $Qn->execute();
             }
         }
     }
     osc_redirect(osc_href_link(basename($_SERVER['SCRIPT_FILENAME']), osc_get_all_get_params(array('action'))));
 }

 function execute()
 {
     global $osC_Session, $toC_Wishlist, $osC_Product;
     if (!isset($osC_Product)) {
         $id = false;
         foreach ($_GET as $key => $value) {
             if ((ereg('^[0-9]+(#?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$', $key) || ereg('^[a-zA-Z0-9 -_]*$', $key)) && $key != $osC_Session->getName()) {
                 $id = $key;
             }
             break;
         }
         if ($id !== false && osC_Product::checkEntry($id)) {
             $osC_Product = new osC_Product($id);
         }
     }
     if (isset($osC_Product)) {
         $toC_Wishlist->add($osC_Product->getID());
     }
     osc_redirect(osc_href_link(FILENAME_ACCOUNT, 'wishlist'));
 }

 function execute()
 {
     global $osC_Session, $toC_Wishlist, $osC_Product;
     $id = false;
     foreach ($_GET as $key => $value) {
         if ((ereg('^[0-9]+(_?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$', $key) || ereg('^[a-zA-Z0-9 -_]*$', $key)) && $key != $osC_Session->getName()) {
             $id = $key;
         }
         break;
     }
     //change the variants in the product info page, then attach the wid param to represent the variant product
     if (isset($_GET['wid']) && preg_match('/^[0-9]+(_?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$/', $_GET['wid'])) {
         $id = $_GET['wid'];
     }
     if (strpos($id, '_') !== false) {
         $id = str_replace('_', '#', $id);
     }
     if ($id !== false && osC_Product::checkEntry($id)) {
         $osC_Product = new osC_Product($id);
     }
     if (isset($osC_Product)) {
         $variants = null;
         if (isset($_POST['variants']) && is_array($_POST['variants'])) {
             $variants = $_POST['variants'];
         } else {
             if (isset($_GET['variants']) && !empty($_GET['variants'])) {
                 $variants = osc_parse_variants_string($_GET['variants']);
             } else {
                 if (strpos($id, '#') !== false) {
                     $variants = osc_parse_variants_from_id_string($id);
                 }
             }
         }
         if (!osc_empty($variants)) {
             $toC_Wishlist->add($osC_Product->getID(), $variants);
         } else {
             $toC_Wishlist->add($osC_Product->getID());
         }
     }
     osc_redirect(osc_href_link(FILENAME_ACCOUNT, 'wishlist'));
 }

 function addProduct()
 {
     global $osC_ShoppingCart, $toC_Json, $osC_Language, $toC_Customization_Fields;
     $osC_Language->load('products');
     if (is_numeric($_REQUEST['pID']) && osC_Product::checkEntry($_REQUEST['pID'])) {
         $osC_Product = new osC_Product($_REQUEST['pID']);
         //gift certificate check
         if ($osC_Product->isGiftCertificate() && !isset($_POST['senders_name'])) {
             $response = array('success' => false, 'feedback' => $osC_Language->get('error_gift_certificate_data_missing'));
         } else {
             if ($osC_Product->hasRequiredCustomizationFields() && !$toC_Customization_Fields->exists($osC_Product->getID())) {
                 $response = array('success' => false, 'feedback' => $osC_Language->get('error_customization_fields_missing'));
             } else {
                 $variants = null;
                 if (isset($_REQUEST['variants']) && !empty($_REQUEST['variants'])) {
                     $variants = osc_parse_variants_string($_REQUEST['variants']);
                 }
                 $gift_certificate_data = null;
                 if ($osC_Product->isGiftCertificate() && isset($_POST['senders_name']) && isset($_POST['recipients_name']) && isset($_POST['message'])) {
                     if ($osC_Product->isEmailGiftCertificate()) {
                         $gift_certificate_data = array('senders_name' => $_POST['senders_name'], 'senders_email' => $_POST['senders_email'], 'recipients_name' => $_POST['recipients_name'], 'recipients_email' => $_POST['recipients_email'], 'message' => $_POST['message']);
                     } else {
                         $gift_certificate_data = array('senders_name' => $_POST['senders_name'], 'recipients_name' => $_POST['recipients_name'], 'message' => $_POST['message']);
                     }
                     if ($osC_Product->isOpenAmountGiftCertificate()) {
                         $gift_certificate_data['price'] = $_POST['gift_certificate_amount'];
                     }
                     $gift_certificate_data['type'] = $osC_Product->getGiftCertificateType();
                 }
                 $osC_ShoppingCart->add($_REQUEST['pID'], $variants, $_REQUEST['pQty'], $gift_certificate_data);
                 $content = self::_getShoppingCart();
                 $response = array('success' => true, 'content' => $content, 'cart_items' => $osC_ShoppingCart->numberOfItems());
             }
         }
     } else {
         $response = array('success' => false);
     }
     echo $toC_Json->encode($response);
 }

 function execute()
 {
     global $osC_Session, $toC_Wishlist, $osC_Product, $messageStack, $osC_Language, $osC_Customer, $osC_NavigationHistory;
     if ($osC_Customer->isLoggedOn() === false) {
         $osC_NavigationHistory->setSnapshot();
         osc_redirect(osc_href_link(FILENAME_ACCOUNT, 'login', 'SSL'));
     }
     //load the language definitions in the account group
     $osC_Language->load('account');
     $id = false;
     foreach ($_GET as $key => $value) {
         if ((preg_match('/^[0-9]+(_?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$/', $key) || preg_match('/^[a-zA-Z0-9 -_]*$/', $key)) && $key != $osC_Session->getName()) {
             $id = $key;
         }
         break;
     }
     //change the variants in the product info page, then attach the wid param to represent the variant product
     if (isset($_GET['wid']) && preg_match('/^[0-9]+(_?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$/', $_GET['wid'])) {
         $id = $_GET['wid'];
     }
     if (strpos($id, '_') !== false) {
         $id = str_replace('_', '#', $id);
     }
     if ($id !== false && osC_Product::checkEntry($id)) {
         $osC_Product = new osC_Product($id);
     }
     if (isset($osC_Product)) {
         $result = $toC_Wishlist->add($id);
         if ($result === true) {
             $messageStack->add_session('wishlist', $osC_Language->get('success_wishlist_entry_updated'), 'success');
         } else {
             $messageStack->add_session('wishlist', $osC_Language->get('error_wishlist_product_existed'));
         }
     }
     osc_redirect(osc_href_link(FILENAME_ACCOUNT, 'wishlist'));
 }

 function osC_Products_Tell_a_friend()
 {
     global $osC_Services, $osC_Session, $osC_Language, $osC_Breadcrumb, $osC_Customer, $osC_NavigationHistory, $osC_Product;
     if (ALLOW_GUEST_TO_TELL_A_FRIEND == '-1' && $osC_Customer->isLoggedOn() === false) {
         $osC_NavigationHistory->setSnapshot();
         osc_redirect(osc_href_link(FILENAME_ACCOUNT, 'login', 'SSL'));
     }
     $counter = 0;
     foreach ($_GET as $key => $value) {
         $counter++;
         if ($counter < 2) {
             continue;
         }
         if ((ereg('^[0-9]+(#?([0-9]+:?[0-9]+)+(;?([0-9]+:?[0-9]+)+)*)*$', $key) || ereg('^[a-zA-Z0-9 -_]*$', $key)) && $key != $osC_Session->getName()) {
             if (osC_Product::checkEntry($key) === false) {
                 $this->_page_title = $osC_Language->get('product_not_found_heading');
                 $this->_page_contents = 'info_not_found.php';
             } else {
                 $osC_Product = new osC_Product($key);
                 $this->_page_title = $osC_Product->getTitle();
                 if ($osC_Services->isStarted('breadcrumb')) {
                     $osC_Breadcrumb->add($osC_Product->getTitle(), osc_href_link(FILENAME_PRODUCTS, $osC_Product->getKeyword()));
                     $osC_Breadcrumb->add($osC_Language->get('breadcrumb_tell_a_friend'), osc_href_link(FILENAME_PRODUCTS, $this->_module . '&' . $osC_Product->getKeyword()));
                 }
                 if (isset($_GET['action']) && $_GET['action'] == 'process') {
                     $this->_process();
                 }
             }
             break;
         }
     }
     if ($counter < 2) {
         $this->_page_title = $osC_Language->get('product_not_found_heading');
         $this->_page_contents = 'info_not_found.php';
     }
 }