---
title: "metadata Properties  ActiveX/Java Uploader JavaScript"
canonical: https://www.aurigma.com/docs/us8/JA_Properties_T_J_$au_metadata.htm
product: "Upload Suite 8"
---

# metadata Properties ActiveX/Java Uploader JavaScript
 
The [metadata](https://www.aurigma.com/docs/us8/JA_T_J_$au_metadata.htm.md) type exposes the following properties.

## Properties
 
|   | Name | Description |
| --- | --- | --- |
 |  ![Public property](https://www.aurigma.com/docs/us8/icons/pubproperty.gif) |  [additionalFormName](https://www.aurigma.com/docs/us8/JA_P_J_$au_metadata_additionalFormName.htm.md) |  Gets or sets a name or ID of the HTML form with additional information which should be sent to the server along with files. |
 |  ![Public property](https://www.aurigma.com/docs/us8/icons/pubproperty.gif) |  [cookie](https://www.aurigma.com/docs/us8/JA_P_J_$au_metadata_cookie.htm.md) |  Gets or sets cookies which should be added to the upload request. |
 |  ![Public property](https://www.aurigma.com/docs/us8/icons/pubproperty.gif) |  [exif](https://www.aurigma.com/docs/us8/JA_P_J_$au_metadata_exif.htm.md) |  Gets or sets a list of EXIF fields which should be extracted and uploaded along with other data. |
 |  ![Public property](https://www.aurigma.com/docs/us8/icons/pubproperty.gif) |  [hash](https://www.aurigma.com/docs/us8/JA_P_J_$au_metadata_hash.htm.md) |  Gets or sets an algorithm to generate a hash value for each user-selected file. |
 |  ![Public property](https://www.aurigma.com/docs/us8/icons/pubproperty.gif) |  [iptc](https://www.aurigma.com/docs/us8/JA_P_J_$au_metadata_iptc.htm.md) |  Gets or sets a list of IPTC fields which should be extracted and uploaded along with other data. |
 |  ![Public property](https://www.aurigma.com/docs/us8/icons/pubproperty.gif) |  [userAgent](https://www.aurigma.com/docs/us8/JA_P_J_$au_metadata_userAgent.htm.md) |  Gets or sets a user-agent string. |
 |  ![Public property](https://www.aurigma.com/docs/us8/icons/pubproperty.gif) |  [valueSeparator](https://www.aurigma.com/docs/us8/JA_P_J_$au_metadata_valueSeparator.htm.md) |  Gets or sets a sequence of characters used to separate strings stored in one metadata field (such as **IptcKeyword**). |