How to Automatically Add Shortcode to WooCommerce Product Descriptions

Learn how to easily `insert a shortcode` at the end of every WooCommerce product description to enhance your online store's functionality.
---

Visit these links for original content and any more details, such as alternate solutions, latest updates/developments on topic, comments, revision history etc. For example, the original title of the Question was: Add shortcode to WooCommerce product description

If anything seems off to you, please feel free to write me at vlogize [AT] gmail [DOT] com.
---
How to Automatically Add Shortcode to WooCommerce Product Descriptions

If you're running an online store using WooCommerce, you might want to enhance your product pages by automatically including a specific shortcode at the end of each product description. This can be particularly useful for promoting related products, displaying discounts, or including special offers.

The Challenge

You might have tried various methods to add your desired shortcode, but perhaps you've faced difficulties in getting it to work effectively. For example, some users attempt to use a specific filter, only to find that it doesn't manipulate the product description as intended. If this resonates with you, don’t worry; we're here to help!

Solution Overview

To achieve the desired outcome, we can use the the_content filter in WordPress. This method allows us to modify the content of the product description directly. Below, we will delve into the steps required to implement this solution effectively.

Step-by-Step Guide to Insert Shortcode in Product Descriptions

Step 1: Access Your Theme’s Functions File

Step 2: Add the Following Code Snippet

[[See Video to Reveal this Text or Code Snippet]]

Step 3: Understand the Code

add_filter('the_content', 'mujuonly_alter_product_description');

This line tells WordPress to apply our custom function mujuonly_alter_product_description to the product description when rendering content.

function mujuonly_alter_product_description($description) { ... }

This function checks if the current page is a product page using is_product().

If it is, we create a new variable $text that contains the shortcode we want to add. In this example, it fetches 4 products that are on sale.

return $description . $text;

This line appends our shortcode-generated content to the existing product description and returns the updated content.

Step 4: Save Changes and Test

After adding the code, click on Update File to save the changes. Head over to your WooCommerce product pages to see your shortcode in action at the end of each product description!

Conclusion

Adding a shortcode to the end of WooCommerce product descriptions can enhance user engagement and promote featured products effectively. By following the above steps, you can easily achieve this without extensive programming knowledge.

Feel free to customize the shortcode to fit your specific needs!

If you have any questions or run into issues, don't hesitate to ask for help in the comments below!