# Promotion Summary

{% hint style="warning" %}
Do not enable the Promotion Summary widget using a code edit if your theme supports App Blocks. Please refer to [this section](/discount-ninja-developer-hub/theme-edits/app-blocks/promotion-summary.md) for instructions on using the App Block.
{% endhint %}

## Location

The Promotion Summary widget displays:

* The discounted subtotal
* An overview of the applied promotions

Place it below the subtotal on your cart page and drawer cart.

## Snippet

Use the following snippet to add the Promotion Summary widget:

```liquid
{% comment %}
The placeholder below is used by Limoni Apps Discount Ninja to display the 
cart promotion summary configured in the settings of the app.
This widget can be configured or disabled in the app.
{% endcomment %}
<div data-la-dn-promotion-summary-placeholder></div>
```


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://developers.discountninja.io/discount-ninja-developer-hub/theme-edits/code-edits/cart/promotion-summary.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.