---
title: "First Party Cookie Name"
slug: "first-party-cookie-name"
updated: 2020-05-06T16:07:57Z
published: 2020-05-06T16:07:57Z
canonical: "onpremises.webtrends.help/first-party-cookie-name"
---

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

# First Party Cookie Name

## First party cookie name
The `fpc` config value tells the JavaScript tag what name to use for the first party cookie.

**Default value:** WT_FPC

**JavaScript Example:**
```javascript
window.webtrendsAsyncInit = function () {
        var dcs = new Webtrends.dcs();
        dcs.init( {
                dcsid: "dcs9x99xxxx9xxx9xx9xxxx9x_9x9x",
                fpc: "ANALYTICS_COOKIE"
        });
        dcs.track();
}

```