WooCommerce Checkout Optimization: Adding Custom Blurbs Above the 'Place Order' Button

Enhancing WooCommerce Checkout: Strategic Content Placement

The WooCommerce checkout page is a critical juncture in the customer journey. Every element on this page, from product details to payment options, influences conversion rates. A common request from store owners looking to optimize this experience, as highlighted in the WordPress support forum topic "contact us blurb", is the ability to add custom content, such as a "Contact Us" blurb, directly above the "Place Order" button. This seemingly small customization can significantly impact customer confidence and reduce cart abandonment.

The forum user's query, "Hi, how can I add a short contact us blurb right above the place order button?", points to a need for precise content injection on a highly sensitive page. Directly editing core WooCommerce files or parent theme templates is strongly discouraged due to update risks. The robust solution lies in leveraging WooCommerce's action hooks.

The Solution: Utilizing WooCommerce Action Hooks

WooCommerce provides a rich set of action hooks that allow developers and store owners to inject custom content or modify existing functionalities without altering core files. For placing content specifically above the "Place Order" button, the woocommerce_review_order_after_submit action hook is an ideal choice. This hook fires right after the order review table and immediately before the checkout submit button wrapper, making it perfect for our purpose.

Step-by-Step Instructions: Adding Your Custom Blurb

To implement a "Contact Us" blurb or any other custom message above the "Place Order" button, follow these detailed steps:

1. Set Up a Child Theme (Highly Recommended): If you are not already using a child theme, create one. A child theme inherits the functionality and styling of a parent theme but allows you to make modifications without affecting the parent theme's original files. This ensures your customizations are preserved during theme updates. If you modify your main theme's functions.php directly, your changes will be lost with the next theme update.
2. Access Your Child Theme's functions.php File: You can do this in a few ways:
   • Via WordPress Theme Editor: Navigate to Appearance > Theme File Editor in your WordPress dashboard. Select your child theme from the dropdown menu on the right and then choose functions.php.
   • Via FTP/SFTP or Hosting File Manager: Connect to your website using an FTP client (like FileZilla) or your hosting provider's file manager. Navigate to wp-content/themes/your-child-theme-name/ and locate the functions.php file.
3. Add the Custom Code Snippet: Paste the following PHP code at the end of your child theme's functions.php file. Ensure you place it after any existing PHP code, typically before the closing ?> tag if one exists (though it's not strictly necessary if it's the last thing in the file).

Need assistance with your order? Contact our support team for immediate help.
';
}
add_action( 'woocommerce_review_order_after_submit', 'custom_checkout_contact_blurb' );
?>

4. Customize the Blurb Content: Modify the text within the echo statement to suit your needs. You can change the message, the link text, and the URL. For example, instead of "/contact-us/", you might link to a specific FAQ page or a phone number.
5. Save Changes: If using the Theme Editor, click "Update File." If using FTP/SFTP, save the file and re-upload it to your server.
6. Clear Caches: If you use any caching plugins or server-side caching, clear your cache to ensure the changes are visible immediately.
7. Test Thoroughly: Visit your WooCommerce checkout page and verify that the blurb appears correctly above the "Place Order" button. Add items to your cart and go through the checkout process to ensure everything functions as expected.

Styling Your Custom Blurb

To make your blurb visually appealing and consistent with your brand, you will likely need to add some CSS. You can add this CSS to your child theme's style.css file or via Appearance > Customize > Additional CSS.

.woocommerce-help-blurb {
    text-align: center;
    margin-top: 15px;
    margin-bottom: 20px;
    padding: 10px;
    border: 1px solid #ddd;
    background-color: #f9f9f9;
    font-size: 0.95em;
    color: #555;
}

.woocommerce-help-blurb a {
    color: #0073aa; /* WordPress default blue */
    text-decoration: underline;
}

.woocommerce-help-blurb a:hover {
    color: #005177;
}

Advanced Considerations and Best Practices

• Conditional Display: You might want to display the blurb only under certain conditions (e.g., if specific products are in the cart, or for certain user roles). You can integrate conditional logic into your custom_checkout_contact_blurb function using WooCommerce conditional tags (e.g., is_cart(), is_checkout(), WC()->cart->has_discount()).
• Internationalization: If your store supports multiple languages, ensure your blurb text is translatable using WordPress's internationalization functions (e.g., esc_html__( 'Need assistance?', 'your-text-domain' )).
• Accessibility: Ensure your blurb's text color has sufficient contrast with its background, and that any links are clearly distinguishable and descriptive.
• Custom Plugin for Complexities: For more extensive customizations or if you plan to reuse this functionality across multiple sites, consider encapsulating your code within a custom WordPress plugin instead of the child theme's functions.php file. This offers better organization and portability.

Conclusion

The ability to strategically place custom messages on your WooCommerce checkout page, as requested in the forum topic, is a powerful tool for improving user experience and conversion. By correctly utilizing WooCommerce action hooks like woocommerce_review_order_after_submit, store owners and developers can inject vital information, build trust, and guide customers toward completing their purchases, all while maintaining a robust and update-safe website. Always remember to implement changes within a child theme and test thoroughly to ensure seamless operation.