PHP zen_values_name函数代码示例

 /**
  * Method to handle cart Action - add product
  *
  * @param string forward destination
  * @param url parameters
  */
 function actionAddProduct($goto, $parameters)
 {
     global $db, $messageStack;
     if ($this->display_debug_messages) {
         $messageStack->add_session('header', 'A: FUNCTION ' . __FUNCTION__, 'caution');
     }
     if (isset($_POST['products_id']) && is_numeric($_POST['products_id'])) {
         // verify attributes and quantity first
         if ($this->display_debug_messages) {
             $messageStack->add_session('header', 'A2: FUNCTION ' . __FUNCTION__, 'caution');
         }
         $the_list = '';
         $adjust_max = 'false';
         if (isset($_POST['id'])) {
             foreach ($_POST['id'] as $key => $value) {
                 $check = zen_get_attributes_valid($_POST['products_id'], $key, $value);
                 if ($check == false) {
                     $the_list .= TEXT_ERROR_OPTION_FOR . '<span class="alertBlack">' . zen_options_name($key) . '</span>' . TEXT_INVALID_SELECTION . '<span class="alertBlack">' . ($value == (int) PRODUCTS_OPTIONS_VALUES_TEXT_ID ? TEXT_INVALID_USER_INPUT : zen_values_name($value)) . '</span>' . '<br />';
                 }
             }
         }
         if (!is_numeric($_POST['cart_quantity']) || $_POST['cart_quantity'] < 0) {
             // adjust quantity when not a value
             $chk_link = '<a href="' . zen_href_link(zen_get_info_page($_POST['products_id']), 'cPath=' . zen_get_generated_category_path_rev(zen_get_products_category_id($_POST['products_id'])) . '&products_id=' . $_POST['products_id']) . '">' . zen_get_products_name($_POST['products_id']) . '</a>';
             $messageStack->add_session('header', ERROR_CORRECTIONS_HEADING . ERROR_PRODUCT_QUANTITY_UNITS_SHOPPING_CART . $chk_link . ' ' . PRODUCTS_ORDER_QTY_TEXT . zen_output_string_protected($_POST['cart_quantity']), 'caution');
             $_POST['cart_quantity'] = 0;
         }
         // verify qty to add
         $add_max = zen_get_products_quantity_order_max($_POST['products_id']);
         $cart_qty = $this->in_cart_mixed($_POST['products_id']);
         if ($this->display_debug_messages) {
             $messageStack->add_session('header', 'B: FUNCTION ' . __FUNCTION__ . ' Products_id: ' . $_POST['products_id'] . ' cart_qty: ' . $cart_qty . ' $_POST[cart_quantity]: ' . $_POST['cart_quantity'] . ' <br>', 'caution');
         }
         $new_qty = $_POST['cart_quantity'];
         $new_qty = $this->adjust_quantity($new_qty, $_POST['products_id'], 'shopping_cart');
         // bof: adjust new quantity to be same as current in stock
         $chk_current_qty = zen_get_products_stock($_POST['products_id']);
         $this->flag_duplicate_msgs_set = FALSE;
         if (STOCK_ALLOW_CHECKOUT == 'false' && $cart_qty + $new_qty > $chk_current_qty) {
             $new_qty = $chk_current_qty;
             $messageStack->add_session('shopping_cart', ($this->display_debug_messages ? 'C: FUNCTION ' . __FUNCTION__ . ': ' : '') . WARNING_PRODUCT_QUANTITY_ADJUSTED . zen_get_products_name($_POST['products_id']), 'caution');
             $this->flag_duplicate_msgs_set = TRUE;
         }
         // eof: adjust new quantity to be same as current in stock
         if ($add_max == 1 and $cart_qty == 1) {
             // do not add
             $new_qty = 0;
             $adjust_max = 'true';
         } else {
             // bof: adjust new quantity to be same as current in stock
             if (STOCK_ALLOW_CHECKOUT == 'false' && $new_qty + $cart_qty > $chk_current_qty) {
                 $adjust_new_qty = 'true';
                 $alter_qty = $chk_current_qty - $cart_qty;
                 $new_qty = $alter_qty > 0 ? $alter_qty : 0;
                 if (!$this->flag_duplicate_msgs_set) {
                     $messageStack->add_session('shopping_cart', ($this->display_debug_messages ? 'D: FUNCTION ' . __FUNCTION__ . ': ' : '') . WARNING_PRODUCT_QUANTITY_ADJUSTED . zen_get_products_name($_POST['products_id']), 'caution');
                 }
             }
             // eof: adjust new quantity to be same as current in stock
             // adjust quantity if needed
             if ($new_qty + $cart_qty > $add_max and $add_max != 0) {
                 $adjust_max = 'true';
                 $new_qty = $add_max - $cart_qty;
             }
         }
         if (zen_get_products_quantity_order_max($_POST['products_id']) == 1 and $this->in_cart_mixed($_POST['products_id']) == 1) {
             // do not add
         } else {
             // process normally
             // bof: set error message
             if ($the_list != '') {
                 $messageStack->add('product_info', ERROR_CORRECTIONS_HEADING . $the_list, 'caution');
             } else {
                 // process normally
                 // iii 030813 added: File uploading: save uploaded files with unique file names
                 $real_ids = isset($_POST['id']) ? $_POST['id'] : "";
                 if (isset($_GET['number_of_uploads']) && $_GET['number_of_uploads'] > 0) {
                     /**
                      * Need the upload class for attribute type that allows user uploads.
                      *
                      */
                     include DIR_WS_CLASSES . 'upload.php';
                     for ($i = 1, $n = $_GET['number_of_uploads']; $i <= $n; $i++) {
                         if (zen_not_null($_FILES['id']['tmp_name'][TEXT_PREFIX . $_POST[UPLOAD_PREFIX . $i]]) and $_FILES['id']['tmp_name'][TEXT_PREFIX . $_POST[UPLOAD_PREFIX . $i]] != 'none') {
                             $products_options_file = new upload('id');
                             $products_options_file->set_destination(DIR_FS_UPLOADS);
                             $products_options_file->set_output_messages('session');
                             if ($products_options_file->parse(TEXT_PREFIX . $_POST[UPLOAD_PREFIX . $i])) {
                                 $products_image_extension = substr($products_options_file->filename, strrpos($products_options_file->filename, '.'));
                                 if ($_SESSION['customer_id']) {
                                     $db->Execute("insert into " . TABLE_FILES_UPLOADED . " (sesskey, customers_id, files_uploaded_name) values('" . zen_session_id() . "', '" . $_SESSION['customer_id'] . "', '" . zen_db_input($products_options_file->filename) . "')");
                                 } else {
                                     $db->Execute("insert into " . TABLE_FILES_UPLOADED . " (sesskey, files_uploaded_name) values('" . zen_session_id() . "', '" . zen_db_input($products_options_file->filename) . "')");
                                 }
//.........这里部分代码省略.........

    ?>
</td>
                <td class="smallText"><?php 
    echo $products_downloads_query->fields['products_name'];
    ?>
</td>
                <td class="smallText"><?php 
    echo $products_downloads_query->fields['products_model'];
    ?>
</td>
                <td class="smallText"><?php 
    echo zen_options_name($products_downloads_query->fields['options_id']);
    ?>
</td>
                <td class="smallText"><?php 
    echo zen_values_name($products_downloads_query->fields['options_values_id']);
    ?>
</td>
                <td class="smallText"><?php 
    echo $filename_is_missing . '&nbsp;' . $products_downloads_query->fields['products_attributes_filename'];
    ?>
</td>
                <td class="smallText"><?php 
    echo $products_downloads_query->fields['products_attributes_maxdays'];
    ?>
</td>
                <td class="smallText"><?php 
    echo $products_downloads_query->fields['products_attributes_maxcount'];
    ?>
</td>
                <td class="dataTableContent" align="right"><?php 

                        }
                        // count deleted attribute
                        $new_attribute++;
                        $products_only->MoveNext();
                    }
                    // display how many products were updated
                    if ($new_attribute < 1) {
                        // nothing was added due to duplicates
                        $messageStack->add(ERROR_OPTION_VALUES_NONE . zen_options_name($options_id_from) . ' ' . zen_values_name($options_values_values_id_from) . ' for: ' . $zc_categories . ' ' . $new_attribute . ' products', 'caution');
                    } else {
                        // successful addition of new attributes that were not duplicates
                        $messageStack->add(SUCCESS_OPTION_VALUES_DELETE . zen_options_name($options_id_from) . ' ' . zen_values_name($options_values_values_id_from) . ' for: ' . $zc_categories . ' ' . $new_attribute . ' products', 'success');
                    }
                } else {
                    // warning nothing to copy
                    $messageStack->add(ERROR_OPTION_VALUES_NONE . TEXT_INFO_FROM . zen_options_name($options_id_from) . ' ' . zen_values_name($options_values_values_id_from) . TEXT_INFO_TO . zen_options_name($options_id_to) . ' ' . zen_values_name($options_values_values_id_to) . $zc_categories, 'warning');
                }
            }
            // mismatch
            break;
    }
}
?>
<!doctype html public "-//W3C//DTD HTML 4.01 Transitional//EN">
<html <?php 
echo HTML_PARAMS;
?>
>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=<?php 
echo CHARSET;

          </tr>
          <tr class="attributeBoxContent">
            <td colspan="10" class="dataTableHeadingContent">&nbsp;</td>
          </tr>
<?php 
        }
        $current_options_name = '';
        // get products tax id
        $product_check = $db->Execute("select products_tax_class_id from " . TABLE_PRODUCTS . " where products_id = '" . $products_filter . "'" . " limit 1");
        //  echo '$products_filter: ' . $products_filter . ' tax id: ' . $product_check->fields['products_tax_class_id'] . '<br>';
        while (!$attributes_values->EOF) {
            $current_attributes_products_id = $attributes_values->fields['products_id'];
            $current_attributes_options_id = $attributes_values->fields['options_id'];
            $products_name_only = zen_get_products_name($attributes_values->fields['products_id']);
            $options_name = zen_options_name($attributes_values->fields['options_id']);
            $values_name = zen_values_name($attributes_values->fields['options_values_id']);
            $rows++;
            // delete all option name values
            if ($current_options_name != $options_name) {
                $current_options_name = $options_name;
                ?>
          <tr>
            <td>
              <?php 
                if ($action == '') {
                    echo '<a href="' . zen_href_link(FILENAME_ATTRIBUTES_CONTROLLER, 'action=delete_option_name_values_confirm&products_options_id_all=' . $current_attributes_options_id . (isset($_GET['option_page']) ? '&option_page=' . $_GET['option_page'] . '&' : '') . (isset($_GET['value_page']) ? '&value_page=' . $_GET['value_page'] . '&' : '') . (isset($_GET['attribute_page']) ? '&attribute_page=' . $_GET['attribute_page'] : '') . '&products_filter=' . $products_filter . '&current_category_id=' . $current_category_id), '">' . zen_image_button('button_delete.gif', IMAGE_DELETE) . '</a>';
                }
                ?>
              </td>
            <td class="pageHeading"><?php 
                echo $current_options_name;

 /**
  * Method to handle cart Action - add product
  *
  * @param string forward destination
  * @param url parameters
  */
 public function actionAddProduct($goto, $parameters)
 {
     if (isset($_POST['products_id']) && is_numeric($_POST['products_id'])) {
         // verify attributes and quantity first
         $the_list = '';
         $adjust_max = 'false';
         if (isset($_POST['id'])) {
             foreach ($_POST['id'] as $key => $value) {
                 $check = zen_get_attributes_valid($_POST['products_id'], $key, $value);
                 if ($check == false) {
                     $the_list .= TEXT_ERROR_OPTION_FOR . '<span class="alertBlack">' . zen_options_name($key) . '</span>' . TEXT_INVALID_SELECTION . '<span class="alertBlack">' . (zen_values_name($value) == 'TEXT' ? TEXT_INVALID_USER_INPUT : zen_values_name($value)) . '</span>' . '<br />';
                 }
             }
         }
         // verify qty to add
         $add_max = zen_get_products_quantity_order_max($_POST['products_id']);
         $cart_qty = $this->in_cart_mixed($_POST['products_id']);
         $new_qty = $_POST['cart_quantity'];
         $new_qty = $this->adjust_quantity($new_qty, $_POST['products_id'], 'shopping_cart');
         if ($add_max == 1 and $cart_qty == 1) {
             // do not add
             $new_qty = 0;
             $adjust_max = 'true';
         } else {
             // adjust quantity if needed
             if ($new_qty + $cart_qty > $add_max and $add_max != 0) {
                 $adjust_max = 'true';
                 $new_qty = $add_max - $cart_qty;
             }
         }
         if (zen_get_products_quantity_order_max($_POST['products_id']) == 1 and $this->in_cart_mixed($_POST['products_id']) == 1) {
             // do not add
         } else {
             // process normally
             // bof: set error message
             if ($the_list != '') {
                 $this->getMessageStack()->add('product_info', ERROR_CORRECTIONS_HEADING . $the_list, 'caution');
             } else {
                 // process normally
                 // iii 030813 added: File uploading: save uploaded files with unique file names
                 $real_ids = isset($_POST['id']) ? $_POST['id'] : "";
                 if (isset($_GET['number_of_uploads']) && $_GET['number_of_uploads'] > 0) {
                     /**
                      * Need the upload class for attribute type that allows user uploads.
                      *
                      */
                     include DIR_WS_CLASSES . 'upload.php';
                     for ($i = 1, $n = $_GET['number_of_uploads']; $i <= $n; $i++) {
                         if (zen_not_null($_FILES['id']['tmp_name'][TEXT_PREFIX . $_POST[UPLOAD_PREFIX . $i]]) and $_FILES['id']['tmp_name'][TEXT_PREFIX . $_POST[UPLOAD_PREFIX . $i]] != 'none') {
                             $products_options_file = new \upload('id');
                             $products_options_file->set_destination(DIR_FS_UPLOADS);
                             $products_options_file->set_output_messages('session');
                             if ($products_options_file->parse(TEXT_PREFIX . $_POST[UPLOAD_PREFIX . $i])) {
                                 $products_image_extension = substr($products_options_file->filename, strrpos($products_options_file->filename, '.'));
                                 if ($this->getSessionVar('customer_id')) {
                                     $this->getDb()->Execute("insert into %table.files_uploaded% (sesskey, customers_id, files_uploaded_name) values('" . zen_session_id() . "', '" . $this->getSessionVar('customer_id') . "', '" . addslashes($products_options_file->filename) . "')");
                                 } else {
                                     $this->getDb()->Execute("insert into %table.files_uploaded% (sesskey, files_uploaded_name) values('" . zen_session_id() . "', '" . addslashes($products_options_file->filename) . "')");
                                 }
                                 $insert_id = $this->getDb()->Insert_ID();
                                 $real_ids[TEXT_PREFIX . $_POST[UPLOAD_PREFIX . $i]] = $insert_id . ". " . $products_options_file->filename;
                                 $products_options_file->set_filename("{$insert_id}" . $products_image_extension);
                                 if (!$products_options_file->save()) {
                                     break;
                                 }
                             } else {
                                 break;
                             }
                         } else {
                             // No file uploaded -- use previous value
                             $real_ids[TEXT_PREFIX . $_POST[UPLOAD_PREFIX . $i]] = $_POST[TEXT_PREFIX . UPLOAD_PREFIX . $i];
                         }
                     }
                 }
                 $this->add_cart($_POST['products_id'], $this->get_quantity(zen_get_uprid($_POST['products_id'], $real_ids)) + $new_qty, $real_ids);
                 // iii 030813 end of changes.
             }
             // eof: set error message
         }
         // eof: quantity maximum = 1
         if ($adjust_max == 'true') {
             $this->getMessageStack()->add_session('shopping_cart', ERROR_MAXIMUM_QTY . zen_get_products_name($_POST['products_id']), 'caution');
         }
     }
     if ($the_list == '') {
         // no errors
         // display message if all is good and not on shopping_cart page
         if (DISPLAY_CART == 'false' && $this->getMainPage() != 'shopping_cart') {
             $this->getMessageStack()->add_session('header', SUCCESS_ADDED_TO_CART_PRODUCT, 'success');
         }
         zen_redirect(zen_href_link($goto, zen_get_all_get_params($parameters)));
     } else {
         // errors - display popup message
     }
//.........这里部分代码省略.........

 function actionAJAXAddProduct()
 {
     global $messageStack, $db;
     if (isset($_POST['products_id']) && is_numeric($_POST['products_id'])) {
         // verify attributes and quantity first
         $the_list = '';
         $adjust_max = 'false';
         if (isset($_POST['id'])) {
             foreach ($_POST['id'] as $key => $value) {
                 $check = zen_get_attributes_valid($_POST['products_id'], $key, $value);
                 if ($check == false) {
                     $the_list .= TEXT_ERROR_OPTION_FOR . '<span class="alertBlack">' . zen_options_name($key) . '</span>' . TEXT_INVALID_SELECTION . '<span class="alertBlack">' . (zen_values_name($value) == 'TEXT' ? TEXT_INVALID_USER_INPUT : zen_values_name($value)) . '</span>' . '<br />';
                 }
             }
         }
         // verify qty to add
         //          $real_ids = $_POST['id'];
         //die('I see Add to Cart: ' . $_POST['products_id'] . 'real id ' . zen_get_uprid($_POST['products_id'], $real_ids) . ' add qty: ' . $add_max . ' - cart qty: ' . $cart_qty . ' - newqty: ' . $new_qty);
         $add_max = zen_get_products_quantity_order_max($_POST['products_id']);
         $cart_qty = $this->in_cart_mixed($_POST['products_id']);
         $new_qty = $_POST['cart_quantity'];
         if ($new_qty > 400000) {
             $new_qty = 400000;
         }
         //echo 'I SEE actionAddProduct: ' . $_POST['products_id'] . '<br>';
         $new_qty = $this->adjust_quantity($new_qty, $_POST['products_id'], 'shopping_cart');
         if ($add_max == 1 and $cart_qty == 1) {
             // do not add
             $new_qty = 0;
             $adjust_max = 'true';
         } else {
             // adjust quantity if needed
             if ($new_qty + $cart_qty > $add_max and $add_max != 0) {
                 $adjust_max = 'true';
                 $new_qty = $add_max - $cart_qty;
             }
         }
         if (zen_get_products_quantity_order_max($_POST['products_id']) == 1 and $this->in_cart_mixed($_POST['products_id']) == 1) {
             // do not add
         } else {
             // process normally
             // bof: set error message
             if ($the_list != '') {
                 $messageStack->add('product_info', ERROR_CORRECTIONS_HEADING . $the_list, 'caution');
                 //          $messageStack->add('header', 'REMOVE ME IN SHOPPING CART CLASS BEFORE RELEASE<br/><BR />' . ERROR_CORRECTIONS_HEADING . $the_list, 'error');
             } else {
                 // process normally
                 // iii 030813 added: File uploading: save uploaded files with unique file names
                 $real_ids = isset($_POST['id']) ? $_POST['id'] : "";
                 if (isset($_GET['number_of_uploads']) && $_GET['number_of_uploads'] > 0) {
                     /**
                      * Need the upload class for attribute type that allows user uploads.
                      *
                      */
                     include DIR_WS_CLASSES . 'upload.php';
                     for ($i = 1, $n = $_GET['number_of_uploads']; $i <= $n; $i++) {
                         if (zen_not_null($_FILES['id']['tmp_name'][TEXT_PREFIX . $_POST[UPLOAD_PREFIX . $i]]) and $_FILES['id']['tmp_name'][TEXT_PREFIX . $_POST[UPLOAD_PREFIX . $i]] != 'none') {
                             $products_options_file = new upload('id');
                             $products_options_file->set_destination(DIR_FS_UPLOADS);
                             $products_options_file->set_output_messages('session');
                             if ($products_options_file->parse(TEXT_PREFIX . $_POST[UPLOAD_PREFIX . $i])) {
                                 $products_image_extension = substr($products_options_file->filename, strrpos($products_options_file->filename, '.'));
                                 if ($_SESSION['customer_id']) {
                                     $db->Execute("insert into " . TABLE_FILES_UPLOADED . " (sesskey, customers_id, files_uploaded_name) values('" . zen_session_id() . "', '" . $_SESSION['customer_id'] . "', '" . zen_db_input($products_options_file->filename) . "')");
                                 } else {
                                     $db->Execute("insert into " . TABLE_FILES_UPLOADED . " (sesskey, files_uploaded_name) values('" . zen_session_id() . "', '" . zen_db_input($products_options_file->filename) . "')");
                                 }
                                 $insert_id = $db->Insert_ID();
                                 $real_ids[TEXT_PREFIX . $_POST[UPLOAD_PREFIX . $i]] = $insert_id . ". " . $products_options_file->filename;
                                 $products_options_file->set_filename("{$insert_id}" . $products_image_extension);
                                 if (!$products_options_file->save()) {
                                     break;
                                 }
                             } else {
                                 break;
                             }
                         } else {
                             // No file uploaded -- use previous value
                             $real_ids[TEXT_PREFIX . $_POST[UPLOAD_PREFIX . $i]] = $_POST[TEXT_PREFIX . UPLOAD_PREFIX . $i];
                         }
                     }
                 }
                 $this->add_cart($_POST['products_id'], $this->get_quantity(zen_get_uprid($_POST['products_id'], $real_ids)) + $new_qty, $real_ids);
                 // iii 030813 end of changes.
             }
             // eof: set error message
         }
         // eof: quantity maximum = 1
         if ($adjust_max == 'true') {
             //        $messageStack->add_session('shopping_cart', ERROR_MAXIMUM_QTY . ' B: - ' . zen_get_products_name($_POST['products_id']), 'caution');
             $messageStack->add_session('shopping_cart', ERROR_MAXIMUM_QTY . zen_get_products_name($_POST['products_id']), 'caution');
         }
     }
 }

     //Check if item is an SBA tracked item, if so, then perform analysis of whether to add or not.
 }
 if ($stock_id->RecordCount() > 0) {
     //Looks like $_SESSION['cart']->in_cart_mixed($prodId) could be used here to pull the attribute related product information to verify same product is being added to cart... This also may help in the shopping_cart routine added for SBA as all SBA products will have this modifier.
     //      $cart_qty = 0;
     $new_qty = $_POST['cart_quantity'];
     //Number of items being added (Known to be SBA tracked already)
     $new_qty = $_SESSION['cart']->adjust_quantity($new_qty, $_POST['products_id'], 'header');
     // bof: adjust new quantity to be same as current in stock
     $chk_current_qty = zen_get_products_stock($product_id, $attributes);
     $_SESSION['cart']->flag_duplicate_msgs_set = FALSE;
     $productAttrAreSBA = zen_get_sba_stock_attribute_id($product_id, $attributes, 'products');
     if ($productAttrAreSBA === false) {
         $the_list .= PWA_COMBO_OUT_OF_STOCK . "<br />";
         foreach ($_POST['id'] as $key2 => $value2) {
             $the_list .= TEXT_ERROR_OPTION_FOR . '<span class="alertBlack">' . zen_options_name($key2) . '</span>' . TEXT_INVALID_SELECTION . '<span class="alertBlack">' . ($value == (int) PRODUCTS_OPTIONS_VALUES_TEXT_ID ? TEXT_INVALID_USER_INPUT : zen_values_name($value2)) . '</span>' . '<br />';
         }
     }
     if (STOCK_ALLOW_CHECKOUT == 'false' && $cart_qty + $new_qty > $chk_current_qty) {
         $new_qty = $chk_current_qty;
         $messageStack->add_session('shopping_cart', ($_SESSION['cart']->display_debug_messages ? 'C: FUNCTION ' . __FUNCTION__ . ': ' : '') . WARNING_PRODUCT_QUANTITY_ADJUSTED . zen_get_products_name($_POST['products_id']), 'caution');
         $_SESSION['cart']->flag_duplicate_msgs_set = TRUE;
     }
     // eof: adjust new quantity to be same as current in stock
     if ($add_max == 1 and $cart_qty == 1) {
         // do not add
         $new_qty = 0;
         $adjust_max = 'true';
     } else {
         // bof: adjust new quantity to be same as current in stock
         if (STOCK_ALLOW_CHECKOUT == 'false' && $new_qty + $cart_qty > $chk_current_qty) {

 function validate_save($post)
 {
     global $db;
     $errors = array();
     // check for duplicate and block them
     $query = "select * from " . TABLE_PRODUCTS_ATTRIBUTES . "\n                where products_id ='" . $post['products_id'] . "'\n                  and options_id = '" . $post['options_id'] . "'\n                  and options_values_id = '" . $post['options_values_id'] . "'";
     if ($post['attributes_id']) {
         $query .= " and products_attributes_id != '" . $post['attributes_id'] . "'";
     }
     $check_duplicate = $db->Execute($query);
     if ($check_duplicate->RecordCount() > 0) {
         $errors[] = ATTRIBUTE_WARNING_DUPLICATE . ' - ' . zen_options_name($post['options_id']) . ' : ' . zen_values_name($post['options_values_id']);
     } else {
         // Validate options_id and options_value_id
         if (!zen_validate_options_to_options_value($post['options_id'], $post['options_values_id'])) {
             // do not add invalid match
             $errors[] = ATTRIBUTE_WARNING_INVALID_MATCH . ' - ' . zen_options_name($post['options_id']) . ' : ' . zen_values_name($post['options_values_id']);
         }
     }
     return $errors;
 }

     }
     zen_redirect(zen_href_link($goto, zen_get_all_get_params($parameters)));
     break;
     // customer adds a product from the products page
 // customer adds a product from the products page
 case 'add_product':
     if (isset($_POST['products_id']) && is_numeric($_POST['products_id'])) {
         // verify attributes and quantity first
         $the_list = '';
         $adjust_max = 'false';
         if (isset($_POST['id'])) {
             while (list($key, $value) = each($_POST['id'])) {
                 $check = zen_get_attributes_valid($_POST['products_id'], $key, $value);
                 if ($check == false) {
                     // zen_get_products_name($_POST['products_id']) .
                     $the_list .= TEXT_ERROR_OPTION_FOR . '<span class="alertBlack">' . zen_options_name($key) . '</span>' . TEXT_INVALID_SELECTION_LABELED . '<span class="alertBlack">' . (zen_values_name($value) == 'TEXT' ? TEXT_INVALID_USER_INPUT : zen_values_name($value)) . '</span>' . '<br />';
                 }
             }
         }
         // verify qty to add
         $add_max = zen_get_products_quantity_order_max($_POST['products_id']);
         $cart_qty = $_SESSION['cart']->in_cart_mixed($_POST['products_id']);
         $new_qty = $_POST['cart_quantity'];
         if ($add_max == 1 and $cart_qty == 1) {
             // do not add
             $new_qty = 0;
             $adjust_max = 'true';
         } else {
             // adjust quantity if needed
             if ($new_qty + $cart_qty > $add_max and $add_max != 0) {
                 $adjust_max = 'true';