Google Dynamic Remarketing [Support Thread]

[chadlly2003]

zencart 1.5.8
php 8.1

I made some adjustments on this script to work with the updated analytics. The script is working great. The only question I have is there a way to ignore ez-pages. Does anyone have an idea on how to ignore the e-zpages or url's with the ids

<?php
// Google Remarketing
// Dynamic Remarketing tracking code
// For Zen-Cart 1.5
// Author: Stef van Dijk - vandijkstef.nl

// This module is delivered as is, without any warranty
// Feel free to use and edit this module
// Licensed: GPL - http://www.gnu.org/licenses/licenses.html#GPL

// NOTE: This script only handles products identified by ID or by model-number.
// It does NOT differentiate products by attribute, nor by other properties such as custom fields like SKU, etc.

// Google conversion ID -- Replace AW-xxxxxxxxxx with your own ID received from Google:
$ga_conversion_id = 'AW-xxxxxxxxxx';

$product_identifier = 'id'; // can be 'id' or 'model', for the store's product_id or product_model_number respectively

// Pages to ignore
$pages_to_ignore = array(
    'account', 'account_edit', 'account_history', 'account_history_info', 'account_newsletters',
    'account_notifications', 'account_password', 'address_book', 'address_book_process',
    'advanced_search', 'ask_a_question', 'checkout_confirmation', 'checkout_payment',
    'checkout_payment_address', 'checkout_process', 'checkout_shipping', 'checkout_shipping_address',
    'cookie_usage', 'create_account', 'create_account_success', 'customers_authorization',
    'discount_coupon', 'down_for_maintenance', 'download', 'download_time_out', 'gv_redeem',
    'gv_send', 'info_shopping_cart', 'login', 'logoff', 'page_2', 'page_3', 'page_4',
    'page_not_found', 'password_forgotten', 'payer_auth_auth', 'payer_auth_frame',
    'payer_auth_verifier', 'popup_attributes_qty_prices', 'popup_coupon_help', 'popup_cvv_help',
    'popup_image', 'popup_image_additional', 'popup_search_help', 'popup_shipping_estimator',
    'product_reviews_write', 'redirect', 'shippinginfo', 'ssl_check', 'time_out', 'unsubscribe','search', 'checkout_one','checkout_one_confirmation','site_map','contact_us',
	  
);

// Check if the current page is in the ignore list
if (in_array($current_page_base, $pages_to_ignore)) {
    return;
}

// DO NOT CHANGE BELOW
if (empty($ga_conversion_id) || $ga_conversion_id === '123456789') {
    return;
}

// Product IDs array
$ecomm_prodid = array();
$ecomm_totalvalue = 0;
$ecomm_pagetype = 'other';

// If on a product page, get the product id
if ($current_page_base === 'product_info') {
    if (!empty($_GET['products_id'])) {
        $product_id = (int)$_GET['products_id'];
        $ecomm_prodid[] = (string)$product_id;
        
        // Get product price
        $product_price_html = zen_get_products_display_price($product_id);
        
        // Use regex to extract the price
        if (preg_match('/<span[^>]*class="[^"]*productSpecialPrice[^"]*"[^>]*>\$([\d,]+\.\d{2})<\/span>/', $product_price_html, $matches)) {
            $ecomm_totalvalue = (float)str_replace(',', '', $matches[1]);
        } elseif (preg_match('/<span[^>]*class="[^"]*normalprice[^"]*"[^>]*>\$([\d,]+\.\d{2})<\/span>/', $product_price_html, $matches)) {
            $ecomm_totalvalue = (float)str_replace(',', '', $matches[1]);
        }
    }
}

// If on the shopping cart page, add the cart's items to the array
if ($current_page_base === 'shopping_cart') {
    $cart_products = $_SESSION['cart']->get_products();
    foreach ($cart_products as $product) {
        if ($product_identifier === 'id') {
            $ecomm_prodid[] = (string)(int)$product['id'];
        } elseif ($product_identifier === 'model') {
            $ecomm_prodid[] = (string)$product['model'];
        }
    }
    $ecomm_totalvalue = $_SESSION['cart']->show_total();
}

// If this is checkout_success, set the products and total value from order
if ($current_page_base === 'checkout_success') {
    // Retrieve the order ID from the session or the URL
    $order_id = isset($_SESSION['order_number_created']) ? (int)$_SESSION['order_number_created'] : (isset($_GET['order_id']) ? (int)$_GET['order_id'] : 0);
    
    if ($order_id > 0) {
        // Retrieve the products and total value from the order
        $order = $db->Execute("SELECT products_id, products_model, final_price, products_quantity FROM " . TABLE_ORDERS_PRODUCTS . " WHERE orders_id = " . $order_id);
        while (!$order->EOF) {
            if ($product_identifier === 'id') {
                $ecomm_prodid[] = (string)(int)$order->fields['products_id'];
            } elseif ($product_identifier === 'model') {
                $ecomm_prodid[] = (string)$order->fields['products_model'];
            }
            $ecomm_totalvalue += (float)$order->fields['final_price'] * (int)$order->fields['products_quantity'];
            $order->MoveNext();
        }
    }
}


// Get product IDs from listing or search result pages
if (empty($ecomm_prodid) && !empty($listing_sql)) {
    $products = $db->Execute($listing_sql);
    while (!$products->EOF) {
        if ($product_identifier === 'id') {
            $ecomm_prodid[] = (string)(int)$products->fields['products_id'];
        } elseif ($product_identifier === 'model' && !empty($products->fields['products_model'])) {
            $ecomm_prodid[] = (string)$products->fields['products_model'];
        }
        $products->MoveNext();
    }
}

// Map pages to page types
$page_map = array(
    'search_result' => 'searchresults',
    'index' => 'category',
    'product_info' => 'product',
    'shopping_cart' => 'cart',
    'checkout_success' => 'purchase',
);

if ($this_is_home_page) {
    $ecomm_pagetype = 'home';
} elseif (array_key_exists($current_page_base, $page_map)) {
    $ecomm_pagetype = $page_map[$current_page_base];
}

// Prepare tag parameters
$tag_params = array(
    'ecomm_prodid' => $ecomm_prodid,
    'ecomm_pagetype' => (string)$ecomm_pagetype,
    'ecomm_totalvalue' => !empty($ecomm_totalvalue) ? round((float)$ecomm_totalvalue, 2) : 0,
);

?>
<script async src="https://www.googletagmanager.com/gtag/js?id=<?php echo htmlspecialchars($ga_conversion_id, ENT_QUOTES, 'UTF-8'); ?>"></script>
<script>
  window.dataLayer = window.dataLayer || [];
  function gtag(){dataLayer.push(arguments);}
  gtag('js', new Date());
  gtag('config', '<?php echo htmlspecialchars($ga_conversion_id, ENT_QUOTES, 'UTF-8'); ?>');
  
  // Remarketing tag setup
  gtag('event', 'purchase', <?php echo json_encode($tag_params, JSON_NUMERIC_CHECK); ?>);
</script>