> For the complete documentation index, see [llms.txt](https://pet-poodl.gitbook.io/pet-for-developers/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://pet-poodl.gitbook.io/pet-for-developers/whitelabel/plug-and-go/initpoodlapp.md).
# InitPoodlApp
If you are using plain HTML or any other Non-React Framework for your website, you can import our script to use the widget. If you are using a bundler like Webpack, you can import the `InitPoodlApp` function from `@poodl/widget` package.
## Setup
1\. Import `@poodl/widget` script. You can change `@latest` tag to any version.
```html
```
2\. Define the container element.
```html
```
3\. Call `InitPoodlApp` or `window.InitPoodlApp` to initiate the widget. You can call it again to change any configs like toggling between dark and light modes. You have to wrap the function in `window.onload` event function if this script is place before the container element.
```javascript
InitPoodlApp("poodl-root", {}); // second parameter is optional config object
```
## Summary
```html
Poodl Widget Demo
```
Once you've done that, check out the [implementation walkthrough](https://github.com/bridges-team/whitelabel-docs/blob/main/general/plug-and-go/broken-reference/README.md) to learn how to customize your widget.