> ## Documentation Index
> Fetch the complete documentation index at: https://docs.rebellapp.com/llms.txt
> Use this file to discover all available pages before exploring further.

# my.previewImage

> Preview images in fullscreen mode.

Use this API to display images in a fullscreen gallery viewer.

## Parameters

| Property | Type     | Required | Description                         |
| -------- | -------- | -------- | ----------------------------------- |
| urls     | Array    | Yes      | Array of image URLs to preview      |
| current  | Number   | No       | Index of initial image (default: 0) |
| success  | Function | No       | Callback on success                 |
| fail     | Function | No       | Callback on failure                 |
| complete | Function | No       | Callback that always executes       |

## Code Example

```javascript theme={null}
my.previewImage({
  urls: [
    'https://example.com/image1.jpg',
    'https://example.com/image2.jpg'
  ],
  current: 0
});
```

## Related APIs

<CardGroup cols={2}>
  <Card title="my.chooseImage" icon="images" href="/jsapi/media/image/my.chooseImage">
    Choose images
  </Card>

  <Card title="my.getImageInfo" icon="circle-info" href="/jsapi/media/image/my.getImageInfo">
    Get image info
  </Card>
</CardGroup>