---
title: "restrictions Class  ActiveX/Java Uploader JavaScript"
canonical: https://www.aurigma.com/docs/us8/JA_T_J_$au_restrictions.htm
product: "Upload Suite 8"
---

# restrictions Class ActiveX/Java Uploader JavaScript

Supported browsers: ![Internet Explorer](https://www.aurigma.com/docs/us8/icons/ie8.png)![Firefox](https://www.aurigma.com/docs/us8/icons/firefox.png)![Google Chrome](https://www.aurigma.com/docs/us8/icons/chrome.png)![Safari](https://www.aurigma.com/docs/us8/icons/safari.png)
 
This class contains masks for allowed and denied file extensions and upload restrictions.

For a list of all members of this class, see [restrictions Members](https://www.aurigma.com/docs/us8/JA_AllMembers_T_J_$au_restrictions.htm.md).

## Syntax
 
```
$au.restrictions = function() {
}
```

## See Also
 
### Reference
 
- [restrictions Property](https://www.aurigma.com/docs/us8/JA_P_J_$au_uploader_restrictions.htm.md)
- [Aurigma.ImageUploader.Restrictions ASP.NET ClassActiveX/Java Uploader](https://www.aurigma.com/docs/us8/JA_T_Aurigma_ImageUploader_Restrictions.htm.md)
- [Restrictions PHP ClassActiveX/Java Uploader](https://www.aurigma.com/docs/us8/JA_T_P_Restrictions.htm.md)

### Manual
 
- [Configuring Restriction Rules for Files](https://www.aurigma.com/docs/us8/configuring-restriction-rules-for-files-iu.htm.md)