---
title: "metadata Class  HTML5/Flash Uploader JavaScript"
canonical: https://www.aurigma.com/docs/us8/FH_T_J_$au_metadata.htm
product: "Upload Suite 8"
---

# metadata Class HTML5/Flash Uploader JavaScript

Supported technologies: ![Adobe Flash](https://www.aurigma.com/docs/us8/icons/flash.png)![HTML 5](https://www.aurigma.com/docs/us8/icons/html5.png)
 
This class represents a name-value collection of additional upload data.

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

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

## See Also
 
### Reference
 
- [Aurigma.ImageUploaderFlash.Metadata ASP.NET Class HTML5/Flash Uploader](https://www.aurigma.com/docs/us8/FH_T_Aurigma_ImageUploaderFlash_Metadata.htm.md)
- [Metadata PHP Class HTML5/Flash Uploader](https://www.aurigma.com/docs/us8/FH_T_P_Metadata.htm.md)

### Manual
 
- [Uploading Additional Data in HTML5/Flash Uploader ASP.NET](https://www.aurigma.com/docs/us8/uploading-additional-data-in-aspnet-iuf.htm.md)
- [Uploading Additional Data in HTML5/Flash Uploader PHP](https://www.aurigma.com/docs/us8/uploading-additional-data-in-php-iuf.htm.md)
- [Working with EXIF and IPTC Metadata in HTML5/Flash Uploader](https://www.aurigma.com/docs/us8/working-with-exif-and-iptc-metadata-iuf.htm.md)