---
title: fluentform/form_fields_update
description: "## Description  This filter returns the field update data when updating the form. ```php apply_filters('fluentform/form_fields_update', $formFields, $formId); ``` ## Usage   ```php add_filter('fluentform/form_fields_update', function($formFields , $formId) { return $formFields; },10,2); ``` ## Parameters - **$formFields** (array) Form Fields - **$formId** (int)…"
url: "https://fluentforms.com/docs/fluentform_form_fields_update/"
updated: "2023-07-24"
category: Filter Hooks
---

# fluentform/form_fields_update

## Description 

This filter returns the field update data when updating the form.

```php
apply_filters('fluentform/form_fields_update', $formFields, $formId);
```

## Usage  

```php
add_filter('fluentform/form_fields_update', function($formFields , $formId) {
    return $formFields;
},10,2);
```

## Parameters

- **$formFields** (array) Form Fields
- **$formId** (int) Form ID

## Placement

This code should be placed in the [functions.php](http://codex.wordpress.org/Theme_Development#Functions_File) file of your active theme.

## Source Code

This filter is located in FluentForm\App\Services\Form\Updater -> update($attributes = [])