## Constructor: inputMediaDocumentExternal  

### Attributes:

| Name     |    Type       | Required |
|----------|:-------------:|---------:|
|url|[string](../types/string.md) | Required|
|caption|[string](../types/string.md) | Required|


### Type: [InputMedia](../types/InputMedia.md)

### Example:


```
$inputMediaDocumentExternal = ['_' => inputMediaDocumentExternal', 'url' => string, 'caption' => string, ];
```