Miscellaneous Filters

Filter Hooks 57 Filters

These filters cover file uploads, analytics, permissions, shortcodes, and other general-purpose hooks.

fluentform/ajax_url

Parameters

• $value — see source

Usage

add_filter('fluentform/ajax_url', function ($value) {
    return $value;
}, 10, 1);

Reference

return apply_filters('fluentform/ajax_url', admin_url('admin-ajax.php'));

This filter is located in app/Helpers/Helper.php (line 1403).

fluentform/akismet_check_spam

You can toggle Akismet spam checking using this filter.

Parameters

• $status (boolean) Whether Spam Check is enabled
• $formId (int) Form ID
• $formData (array) Form Data

Usage

add_filter('fluentform/akismet_check_spam', function($status, $formId, $formData) {
   // Do your stuff here

   return $status;
}, 10, 3);

Reference

apply_filters('fluentform/akismet_check_spam', $isSpamCheck, $form->id, $formData);

This filter is located in FluentForm\App\Services\Form\FormValidationService -> isSpam($formData, $form)

fluentform/akismet_fields

This filter is used in the Akismet handler.

Parameters

• $info (array) Akismet Data
• $data (array) Form Data
• $form (object) Form Object

Usage

add_filter('fluentform/akismet_fields', function ($info, $data, $form) {
   // Do your stuff here

   return $info;
}, 10, 3);

Reference

apply_filters('fluentform/akismet_fields', $info, $data, $form);

This filter is located in FluentForm\App\Modules\AkismetHandler -> getAkismetFields($data, $form)

fluentform/akismet_spam_result

You can toggle Akismet spam result using this filter.

Parameters

• $isSpam (boolean) Whether Spam Check is enabled
• $formId (int) Form ID
• $formData (array) Form Data

Usage

add_filter('fluentform/akismet_spam_result', function($isSpam, $formId, $formData) {
   // Do your stuff here

   return $defaultSettings;
}, 10, 1);

Reference

apply_filters('fluentform/akismet_spam_result', $isSpam, $form->id, $formData);

This filter is located in FluentForm\App\Services\Form\FormValidationService -> isSpam($formData, $form)

fluentform/all_data_shortcode_html

You can use this filter to modify {all_data} shortcode as HTML.

Parameters

• $html (string) HTML string
• $formFields (array) Form Fields
• $inputLabels (array) Input Labels
• $response (object) Form Response

Usage

add_filter('fluentform/all_data_shortcode_html', function ($html, $formFields, $inputLabels, $response) {
    // Do your stuff here
    
    return $html;
}, 10, 1);

Reference

apply_filters('fluentform/all_data_shortcode_html', __return_true());

This filter is located in FluentForm\App\Services\FormBuilder\ShortcodeParser -> getOtherData($key)

fluentform/all_data_skip_password_field

You can use this filter to skip password for {all_data} shortcode.

Parameters

• $status (boolean) Whether to skip the password field

Usage

add_filter('fluentform/all_data_skip_password_field', function ($status) {
    // Do your stuff here
    
    return $status;
}, 10, 1);

Reference

apply_filters('fluentform/all_data_skip_password_field', __return_true());

This filter is located in FluentForm\App\Services\FormBuilder\ShortcodeParser -> getOtherData($key)

fluentform/all_data_without_hidden_fields

You can use this filter to skip hidden field for {all_data} shortcode.

Parameters

• $status (boolean) Whether to skip the hidden field

Usage

add_filter('fluentform/all_data_without_hidden_fields', function ($status) {
    // Do your stuff here
    
    return $status;
}, 10, 1);

Reference

apply_filters('fluentform/all_data_without_hidden_fields', __return_true());

This filter is located in FluentForm\App\Services\FormBuilder\ShortcodeParser -> getOtherData($key)

fluentform/allow_legacy_token_decrypt

Added in 6.2.1

Opt-in fallback that lets the Protector helper decrypt tokens issued under the pre-6.2.0 HMAC scheme. Useful if you upgraded to 6.2.x while live signed URLs (save-and-resume links, share links, payment-callback tokens) issued under the old scheme are still in the wild and you need them to keep validating during the transition.

Parameters

• $allow (bool) Default false. Return true to attempt legacy token decryption when modern decryption fails.

Usage

add_filter('fluentform/allow_legacy_token_decrypt', '__return_true');

Reference

apply_filters('fluentform/allow_legacy_token_decrypt', false);

This filter is located in FluentForm\App\Helpers\Protector.

fluentform/allowed_html_tags

You can use this filter to add HTML attributes for sanitization.

Parameters

• $tags (array) HTML Attributes

Usage

add_filter('fluentform/allowed_html_tags', function ($tags) {
    // Do your stuff here
    
    return $tags;
}, 10, 1);

Reference

apply_filters('fluentform/allowed_html_tags', $tags);

This filter is located in FluentForm\boot\globals.php -> fluentform_sanitize_html($html)

fluentform/backend_sanitized_values

You can use this filter to add inputs values for sanitization.

Parameters

• $inputs (array) Form Inputs

Usage

add_filter('fluentform/backend_sanitized_values', function ($inputs) {
    // Do your stuff here
    
    return $inputs;
}, 10, 1);

Reference

apply_filters('fluentform/backend_sanitized_values', $inputs);

This filter is located in FluentForm\boot\globals.php -> fluentform_backend_sanitizer($inputs, $sanitizeMap = [])

fluentform/cleanup_days_count

You can use this filter to set days count for cleanup old data through scheduler.

Parameters

• $days (int) Days Count, By default 60

Usage

add_filter('fluentform/cleanup_days_count', function ($days) {
    // Do your stuff here
    
    return $days;
}, 10, 1);

Reference

apply_filters('fluentform/cleanup_days_count', $days);

This filter is located in FluentForm\App\Services\Scheduler\Scheduler -> cleanUpOldData()

fluentform/conditional_shortcode_defaults

You can use this filter to modify shortcode default.

Parameters

• $default (array) Shortcode Default
• $atts (array) Shortcode Attributes

Usage

add_filter('fluentform/conditional_shortcode_defaults', function ($default, $atts) {
    // Do your stuff here
    
    return $default;
}, 10, 2);

$default = [
    'field' => '',
    'is'    => '',
    'to'    => ''
];

Reference

apply_filters('fluentform/conditional_shortcode_defaults', $default, $atts);

This filter is located in FluentFormPro\src\classes\ConditionalContent -> handle($atts, $content)

fluentform/current_user_allowed_forms

Pro

Parameters

• $value — see source

Usage

add_filter('fluentform/current_user_allowed_forms', function ($value) {
    return $value;
}, 10, 1);

Reference

$allowFormIds = apply_filters('fluentform/current_user_allowed_forms', false);

This filter is located in src/Payments/Classes/PaymentEntries.php (line 73).

fluentform/current_user_capability

You can modify Current User Capability using this filter.

Parameters

• $capability (array) User Capabilities

Usage

add_filter('fluentform/current_user_capability', function ($capability) {
   // Do your stuff here

   return $capability;
}, 10, 1);

Reference

apply_filters('fluentform/current_user_capability', static::$capability);

This filter is located in FluentForm\App\Modules\Acl -> getCurrentUserCapability()

fluentform/current_user_permissions

You can modify Current User Permission using this filter.

Parameters

• $userPermissions (array) Current User Permissions

Usage

add_filter('fluentform/current_user_permissions', function ($userPermissions) {
   // Do your stuff here

   return $userPermissions;
}, 10, 1);

Reference

apply_filters('fluentform/current_user_permissions', $userPermissions);

This filter is located in FluentForm\App\Models\Form -> getUserPermissions($user = false)

fluentform/disable_attachment_delete

You can toggle double option confirmation file attachment by using this filter.

Parameters

• $status (boolean) Whether the attachment is disabled
• $formId (int) Form ID

Usage

add_filter('fluentform/disable_attachment_delete', function ($status, $formId) {
    // Do your stuff here
    
    return $status;
}, 10, 2);

Reference

apply_filters('fluentform/disable_attachment_delete', $status, $entry->form_id));

This filter is located in FluentFormPro\src\classes\DoubleOption -> deleteAssociateFiles($entry)

fluentform/disable_captcha

You can disable specific captcha validation using this filter. This is useful when you want to bypass captcha validation in certain scenarios.

Parameters

• $isDisabled (boolean) Whether captcha validation is disabled
• $form (object) Form Object
• $captchaType (string) The type of captcha ('recaptcha', 'hcaptcha', 'turnstile')

Usage

add_filter('fluentform/disable_captcha', function($isDisabled, $form, $captchaType) {
   // Disable reCAPTCHA for a specific form
   if ($captchaType === 'recaptcha' && $form->id === 123) {
      return true;
   }
   
   return $isDisabled;
}, 10, 3);

Reference

apply_filters('fluentform/disable_captcha', false, $this->form, 'recaptcha'); apply_filters('fluentform/disable_captcha', false, $this->form, 'hcaptcha'); apply_filters('fluentform/disable_captcha', false, $this->form, 'turnstile');

This filter is located in FluentForm\App\Services\Form\FormValidationService -> validateReCaptcha(), validateHCaptcha(), and validateTurnstile()

fluentform/disable_fields_sanitize

You can use this filter to toggle disable fields sanitization.

Parameters

• $status (boolean) Whether disabled fields sanitization is enabled

Usage

add_filter('fluentform/disable_fields_sanitize', function ($status) {
    // Do your stuff here
    
    return $status;
}, 10, 1);

Reference

apply_filters('fluentform/disable_fields_sanitize', $status);

This filter is located in FluentForm\boot\globals.php -> fluentformCanUnfilteredHTML()

fluentform/disable_input_mode

Parameters

• $value — see source

Usage

add_filter('fluentform/disable_input_mode', function ($value) {
    return $value;
}, 10, 1);

Reference

$isDisable = apply_filters('fluentform/disable_input_mode', false);

This filter is located in app/Services/FormBuilder/Components/Text.php (line 60).

fluentform/disabled_components

You can use this filter to modify disabled components.

Parameters

• $disabled (array) Disabled Components

Usage

add_filter('fluentform/disabled_components', function ($disabled) {
    // Do your stuff here
    
    return $disabled;
}, 10, 1);

$disabled['ratings'] = [
    'disabled'    => true,
    'title'       => __('Ratings', 'fluentform'),
    'description' => __('Ratings is not available with the free version. Please upgrade to pro to get all the advanced features.', 'fluentform'),
    'image'       => '',
    'video'       => 'https://www.youtube.com/embed/YGdkNspMaEs',
];
$disabled['tabular_grid'] = [
    'disabled'    => true,
    'title'       => __('Checkable Grid', 'fluentform'),
    'description' => __('Checkable Grid is not available with the free version. Please upgrade to pro to get all the advanced features.', 'fluentform'),
    'image'       => '',
    'video'       => 'https://www.youtube.com/embed/ayI3TzXXANA',
];

Reference

apply_filters('fluentform/disabled_components', $disabled);

This filter is located in FluentForm\app\Services\Form\FormServices -> getDisabledComponents()

fluentform/double_optin_invalid_confirmation_url_message

This filter allows you to customize double optin invalid confirmation URL messages

Parameters

• $message (string) The default massage

Usage

add_filter('fluentform/double_optin_invalid_confirmation_url_message', function ($message) {
    // Modify the message
    return __('Sorry! Invalid Form Confirmation URL. Please contact the site admin.', 'fluentformpro');
}, 10, 2);

Reference

apply_filters('fluentform/double_optin_invalid_confirmation_url_message', __('Sorry! Invalid Form Confirmation URL', 'fluentformpro'));

This filter is located in the FluentFormPro\classes\DoubleOptin -> confirmSubmission method.

fluentform/editor_element_customization_settings

This filter returns the input element settings components in editor.

Parameters

• $settings (array) Element settings

Usage

add_filter('fluentform/editor_element_customization_settings', function ($settings) {
    if ($customSettings = $this->getEditorCustomizationSettings()) {
    $settings = array_merge($settings, $customSettings);
    }

    return $settings;
}, 10, 1);

Reference

apply_filters('fluentform/editor_element_customization_settings', $element_customization_settings);

This filter is located in FluentForm\App\Services\FormBuilder\ElementCustomization

'fluentform/editor_shortcode_callback_' . $handler

You can modify shortcode handler using the filter.

Parameters

• $handler (array) Shortcode Handler Array
• $form (object) Form Object

Usage

add_filter('fluentform/editor_shortcode_callback_' . $handler, function ($handler, $form) {
   // Do your stuff here

   return $handler;
}, 10, 2);

Reference

apply_filters('fluentform/editor_shortcode_callback_' . $handler, $handler, $form);

This filter is located in FluentForm\App\Services\FormBuilder\EditorShortcodeParser -> filter($value, $form)

'fluentform/editor_shortcode_callback_group_' . $group

You can modify shortcode group using the filter.

Parameters

• $handler (array) All Shortcode Group
• $form (object) Form Object
• $handlerArray (array) Shortcode Handlers Group

Usage

add_filter('fluentform/editor_shortcode_callback_group_' . $group, function ($handler, $form, $handlerArray) {
   // Do your stuff here

   return '{' . $handler . '}';
}, 10, 3);

Reference

apply_filters('fluentform/editor_shortcode_callback_group_' . $group, '{' . $handler . '}', $form, $handlerArray);

This filter is located in FluentForm\App\Services\FormBuilder\EditorShortcodeParser -> filter($value, $form)

fluentform/editor_validation_rule_settings

You can modify validation rule for any input using the filter.

Parameters

• $validation_rule_settings (array) Validation Rule Settings for all input

Usage

add_filter('fluentform/editor_validation_rule_settings', function ($validation_rule_settings) {
    // Do your stuff here
    
    return $validation_rule_settings;
}, 10, 1);

$validation_rule_settings = [
    'required' => [
        'template'  => 'inputRadio',
        'label'     => __('Required', 'fluentform'),
        'help_text' => __('Select whether this field is a required field for the form or not.', 'fluentform'),
        'options'   => [
            [
                'value' => true,
                'label' => __('Yes', 'fluentform'),
            ],
            [
                'value' => false,
                'label' => __('No', 'fluentform'),
            ],
        ],
    ],
    'valid_phone_number' => [
        'template'  => 'inputRadio',
        'label'     => __('Validate Phone Number', 'fluentform'),
        'help_text' => __('Select whether the phone number should be validated or not.', 'fluentform'),
        'options'   => [
            [
                'value' => true,
                'label' => __('Yes', 'fluentform'),
            ],
            [
                'value' => false,
                'label' => __('No', 'fluentform'),
            ],
        ],
    ],
    'email' => [
        'template'  => 'inputRadio',
        'label'     => __('Validate Email', 'fluentform'),
        'help_text' => __('Select whether to validate this field as email or not', 'fluentform'),
        'options'   => [
            [
                'value' => true,
                'label' => __('Yes', 'fluentform'),
            ],
            [
                'value' => false,
                'label' => __('No', 'fluentform'),
            ],
        ],
    ],
    'url' => [
        'template'  => 'inputRadio',
        'label'     => __('Validate URL', 'fluentform'),
        'help_text' => __('Select whether to validate this field as URL or not', 'fluentform'),
        'options'   => [
            [
                'value' => true,
                'label' => __('Yes', 'fluentform'),
            ],
            [
                'value' => false,
                'label' => __('No', 'fluentform'),
            ],
        ],
    ],
    'min' => [
        'template'  => 'inputText',
        'type'      => 'number',
        'label'     => __('Min Value', 'fluentform'),
        'help_text' => __('Minimum value for the input field.', 'fluentform'),
    ],
    'digits' => [
        'template'  => 'inputText',
        'type'      => 'number',
        'label'     => __('Digits', 'fluentform'),
        'help_text' => __('Number of digits for the input field.', 'fluentform'),
    ],
    'max' => [
        'template'  => 'inputText',
        'type'      => 'number',
        'label'     => __('Max Value', 'fluentform'),
        'help_text' => __('Maximum value for the input field.', 'fluentform'),
    ],
    'max_file_size' => [
        'template'  => 'maxFileSize',
        'label'     => __('Max File Size', 'fluentform'),
        'help_text' => __('The file size limit uploaded by the user.', 'fluentform'),
    ],
    'max_file_count' => [
        'template'  => 'inputText',
        'type'      => 'number',
        'label'     => __('Max Files Count', 'fluentform'),
        'help_text' => __('Maximum user file upload number.', 'fluentform'),
    ],
    'allowed_file_types' => [
        'template'  => 'inputCheckbox',
        'label'     => __('Allowed Files', 'fluentform'),
        'help_text' => __('Allowed Files', 'fluentform'),
        'fileTypes' => [
            [
                'title' => __('Images', 'fluentform'),
                'types' => ['jpg', 'jpeg', 'gif', 'png', 'bmp'],
            ],
            [
                'title' => __('Audio', 'fluentform'),
                'types' => ['mp3', 'wav', 'ogg', 'oga', 'wma', 'mka', 'm4a', 'ra', 'mid', 'midi'],
            ],
            [
                'title' => __('Video', 'fluentform'),
                'types' => [
                    'avi',
                    'divx',
                    'flv',
                    'mov',
                    'ogv',
                    'mkv',
                    'mp4',
                    'm4v',
                    'divx',
                    'mpg',
                    'mpeg',
                    'mpe',
                ],
            ],
            [
                'title' => __('PDF', 'fluentform'),
                'types' => ['pdf'],
            ],
            [
                'title' => __('Docs', 'fluentform'),
                'types' => [
                    'doc',
                    'ppt',
                    'pps',
                    'xls',
                    'mdb',
                    'docx',
                    'xlsx',
                    'pptx',
                    'odt',
                    'odp',
                    'ods',
                    'odg',
                    'odc',
                    'odb',
                    'odf',
                    'rtf',
                    'txt',
                ],
            ],
            [
                'title' => __('Zip Archives', 'fluentform'),
                'types' => ['zip', 'gz', 'gzip', 'rar', '7z', ],
            ],
            [
                'title' => __('Executable Files', 'fluentform'),
                'types' => ['exe'],
            ],
            [
                'title' => __('CSV', 'fluentform'),
                'types' => ['csv'],
            ],
        ],
        'options' => $fileTypeOptions,
    ],
    'allowed_image_types' => [
        'template'  => 'inputCheckbox',
        'label'     => __('Allowed Images', 'fluentform'),
        'help_text' => __('Allowed Images', 'fluentform'),
        'fileTypes' => [
            [
                'title' => __('JPG', 'fluentform'),
                'types' => ['jpg|jpeg', ],
            ],
            [
                'title' => __('PNG', 'fluentform'),
                'types' => ['png'],
            ],
            [
                'title' => __('GIF', 'fluentform'),
                'types' => ['gif'],
            ],
        ],
        'options' => [
            [
                'label' => __('JPG', 'fluentform'),
                'value' => 'jpg|jpeg',
            ],
            [
                'label' => __('PNG', 'fluentform'),
                'value' => 'png',
            ],
            [
                'label' => __('GIF', 'fluentform'),
                'value' => 'gif',
            ],
        ],
    ],
];

Reference

apply_filters('fluentform/editor_validation_rule_settings', $validation_rule_settings);

This filter is located in FluentForm\App\Services\FormBuilder\ValidationRuleSettings

fluentform/email_exists_validation_message

Change User registration existing email validation message

Parameters

• validationMsg (string) Message
• $form (object) Form Object
• $feed (array) Integraion Feed Data
• $email (string) Email

Usage

add_filter('fluentform/email_exists_validation_message', function($validationMsg) {
    $validationMsg = "This email is already registered. Please choose another one.";
    return $validationMsg;
}, 10, 1);

Reference

apply_filters('fluentform/email_exists_validation_message', $validationMsg, $form, $feed, $email);

This filter is located in fluentformpro/src/Integrations/UserRegistration/UserRegistrationApi.php

fluentform/exclude_js_slugs_from_dequeue

Parameters

• $args — see source

Usage

add_filter('fluentform/exclude_js_slugs_from_dequeue', function ($args) {
    return $args;
}, 10, 1);

Reference

$excludeSlugs = apply_filters('fluentform/exclude_js_slugs_from_dequeue', ['fluentform']);

This filter is located in app/Hooks/actions.php (line 195).

fluentform/extractor_parser_custom_fields

Parameters

• $customFields — see source
• $this — see source

Usage

add_filter('fluentform/extractor_parser_custom_fields', function ($customFields, $this) {
    return $customFields;
}, 10, 2);

Reference

$customFields = apply_filters('fluentform/extractor_parser_custom_fields', $customFields, $this->field);

This filter is located in app/Services/Parser/Extractor.php (line 401).

fluentform/file_upload_options

You can change Fluent Forms default file upload location by using this filter.

Parameters

• $locations (array) File Upload Location

Usage

add_filter('fluentform/file_upload_options', function ($locations){

   // Do your stuff here
}, 10, 1);

Reference

apply_filters('fluentform/file_upload_options', $locations);

This filter is located in FluentForm\App\Helpers\Helper -> fileUploadLocations()

fluentform/find_shortcode_builder_meta_keys

Added in 6.2.x

Extend the list of post-meta keys the admin "Find" feature scans when locating which posts/pages embed a given form. Use this when your page builder stores form shortcodes inside a custom meta key that Fluent Forms does not know about.

Parameters

• $metaKeys (array) Default list of meta keys searched

Usage

add_filter('fluentform/find_shortcode_builder_meta_keys', function ($metaKeys) {
    $metaKeys[] = '_my_builder_content';
    return $metaKeys;
}, 10, 1);

Reference

apply_filters('fluentform/find_shortcode_builder_meta_keys', $metaKeys);

This filter is located in FluentForm\App\Services\Form\FormService.

fluentform/find_shortcode_excluded_post_types

Added in 6.2.x

Exclude additional post types from the admin "Find" feature scan. Useful for skipping large or irrelevant post types that slow down the search.

Parameters

• $excludedPostTypes (array) Default excluded post types

Usage

add_filter('fluentform/find_shortcode_excluded_post_types', function ($excluded) {
    $excluded[] = 'product_variation';
    return $excluded;
}, 10, 1);

Reference

apply_filters('fluentform/find_shortcode_excluded_post_types', $excludedPostTypes);

This filter is located in FluentForm\App\Services\Form\FormService.

fluentform/find_shortcode_params

This filter returns Fluent Forms shortcode used in the site.

Parameters

• $params (array) Post Type

Usage

add_filter('fluentform/find_shortcode_params', function($params) {
   // Do your stuff here

   return $params;
}, 10, 1);

Reference

apply_filters('fluentform/find_shortcode_params', $params);

This filter is located in FluentForm\App\Services\Form\FormService -> findShortCodePage($formId)

fluentform/generated_protection_token

This filter allows you to modify the generated protection token.

Parameters

• $token (string) The encrypted token
• $formId (int) The ID of the form
• $timeStamp (int) The current timestamp

Usage

add_filter('fluentform/generated_protection_token', function ($token, $formId, $timeStamp) {
    // Modify the token
    return $token;
}, 10, 3);

Reference

apply_filters('fluentform/generated_protection_token', Protector::encrypt($data), $formId, $timeStamp);

This filter is located in the FluentForm\App\Modules\Form\TokenBasedSpamProtection -> generateToken method.

fluentform/get_global_message_

Parameters

• See source

Usage

add_filter('fluentform/get_global_message_', function ($value) {
    return $value;
}, 10, 1);

Reference

$rule['message'] = apply_filters('fluentform/get_global_message_' . $ruleName, $rule['message']);;

This filter is located in app/Services/FluentConversational/Classes/Converter/Converter.php (line 1384).

fluentform/global_search_active

Parameters

• $value — see source

Usage

add_filter('fluentform/global_search_active', function ($value) {
    return $value;
}, 10, 1);

Reference

'global_search_active' => apply_filters('fluentform/global_search_active', 'yes'),

This filter is located in app/Hooks/actions.php (line 762).

fluentform/global_search_links

Parameters

• $links — see source

Usage

add_filter('fluentform/global_search_links', function ($links) {
    return $links;
}, 10, 1);

Reference

"links" => apply_filters('fluentform/global_search_links', $links),

This filter is located in app/Services/GlobalSearchService.php (line 503).

fluentform/has_hcaptcha

You can toggle Hcaptcha using this filter.

Parameters

• $status (boolean) Whether Hcaptcha is enabled

Usage

add_filter('fluentform/has_hcaptcha', function($status) {
   // Do your stuff here

   return $status;
}, 10, 1);

Reference

apply_filters('fluentform/has_hcaptcha', $hasAutoHcap);

This filter is located in FluentForm\App\Services\Form\FormValidationService -> validateHCaptcha()

fluentform/has_recaptcha

You can toggle Recaptcha using this filter.

Parameters

• $status (boolean) Whether Recaptcha is enabled

Usage

add_filter('fluentform/has_recaptcha', function($status) {
   // Do your stuff here

   return $status;
}, 10, 1);

Reference

apply_filters('fluentform/has_recaptcha', $hasAutoRecap);

This filter is located in FluentForm\App\Services\Form\FormValidationService -> validateReCaptcha()

fluentform/has_turnstile

You can toggle Turnstile using this filter.

Parameters

• $status (boolean) Whether Turnstile is enabled

Usage

add_filter('fluentform/has_turnstile', function($status) {
   // Do your stuff here

   return $status;
}, 10, 1);

Reference

apply_filters('fluentform/has_turnstile', $hasAutoTurnsTile);

This filter is located in FluentForm\App\Services\Form\FormValidationService -> validateTurnstile()

fluentform/html_attributes

You can use this filter to modify the form attributes before form render.

Parameters

• $data (array) Form HTML attributes
• $form (object) Form Object

Usage

add_filter('fluentform/html_attributes', function ($data, $form) {
    // Do your stuff here
    
    return $data;
}, 10, 2);

Reference

apply_filters('fluentform/html_attributes', $data, $form);

This filter is located in FluentForm\App\Services\FormBuilder\FormBuilder -> build($form, $extraCssClass = '', $instanceCssClass = '', $atts = [])

fluentform/https_local_ssl_verify

You can use this to toggle the local SSL verification for async requests.

Parameters

• $status (boolean) Whether local SSL verification is enabled

Usage

add_filter('fluentform/https_local_ssl_verify', function ($status) {
    // Do your stuff here
    
    return $status;
}, 10, 1);

Reference

apply_filters('fluentform/https_local_ssl_verify', false);

This filter is located in FluentForm\app\Services\WPAsync\FluentFormAsyncRequest -> dispatchAjax($data = [])

fluentform/info_shortcode_defaults

Parameters

• $data — see source
• $atts — see source

Usage

add_filter('fluentform/info_shortcode_defaults', function ($data, $atts) {
    return $data;
}, 10, 2);

Reference

$shortcodeDefaults = apply_filters('fluentform/info_shortcode_defaults', $data, $atts);

This filter is located in app/Modules/Component/Component.php (line 1334).

fluentform/input_label_shortcode

Parameters

• $inputLabel — see source
• $key — see source
• $value — see source

Usage

add_filter('fluentform/input_label_shortcode', function ($inputLabel, $key, $value) {
    return $inputLabel;
}, 10, 3);

Reference

return apply_filters('fluentform/input_label_shortcode', $inputLabel, $key, static::getForm());

This filter is located in app/Services/FormBuilder/ShortCodeParser.php (line 294).

fluentform/load_form_instance_js_var_immediately

Parameters

• $value — see source

Usage

add_filter('fluentform/load_form_instance_js_var_immediately', function ($value) {
    return $value;
}, 10, 1);

Reference

$otherScriptsRenderImmediately = apply_filters('fluentform/load_form_instance_js_var_immediately', false);

This filter is located in app/Modules/Component/Component.php (line 769).

fluentform/mask_input_mode

Parameters

• $inputMode — see source
• $data — see source
• $form — see source

Usage

add_filter('fluentform/mask_input_mode', function ($inputMode, $data, $form) {
    return $inputMode;
}, 10, 3);

Reference

$inputMode = apply_filters('fluentform/mask_input_mode', $inputMode, $data, $form);

This filter is located in app/Services/FormBuilder/Components/Text.php (line 71).

fluentform/moment_date_time_format

Parameters

• $format — see source

Usage

add_filter('fluentform/moment_date_time_format', function ($format) {
    return $format;
}, 10, 1);

Reference

return apply_filters('fluentform/moment_date_time_format', $format);

This filter is located in app/Helpers/Helper.php (line 1458).

fluentform/nonce_error

You can modify NONCE error message using this filter.

Parameters

• $errorMessage (string) Error Message

Usage

add_filter('fluentform/nonce_error', function ($errorMessage) {
   // Do your stuff here

   return $errorMessage;
}, 10, 1);

Reference

apply_filters('fluentform/nonce_error', $message);

This filter is located in FluentForm\App\Services\Form\FormValidationService -> validateNonce()

fluentform/nonce_verify

You can use this to toggle the nonce verification of the rendered form.

Parameters

• $status (boolean) Whether the nonce verification is enabled
• $formId (int) Form ID

Usage

add_filter('fluentform/nonce_verify', function ($status, $formId) {
    // Do your stuff here
    
    return $status;
}, 10, 2);

Reference

apply_filters('fluentform/nonce_verify', false, $formId);

This filter is located in FluentForm\app\Services\Form\FormValidationService -> validateNonce()

fluentform/number_input_mode

Parameters

• $inputMode — see source
• $data — see source
• $form — see source

Usage

add_filter('fluentform/number_input_mode', function ($inputMode, $data, $form) {
    return $inputMode;
}, 10, 3);

Reference

$inputMode = apply_filters('fluentform/number_input_mode', $inputMode, $data, $form);

This filter is located in app/Services/FormBuilder/Components/Text.php (line 126).

fluentform/parse_default_value

You can modify form default shortcode value using this filter.

Parameters

• $value (string) Parseable Shortcode Value
• $form (object) Form Object

Usage

add_filter('fluentform/parse_default_value', function($value, $form) {
   // Do your stuff here

   return $value;
}, 10, 2);

Reference

apply_filters('fluentform/parse_default_value', $attrDefaultValues[$pattern], $form);

This filter is located in FluentForm\App\Modules\Component\Component -> replaceEditorSmartCodes($output, $form)

fluentform/parse_default_values

You can modify Shortcode's all parseable values using this filter.

Parameters

• $attrDefaultValues (array) Parseable All Shortcode Values

Usage

add_filter('fluentform/parse_default_values', function($attrDefaultValues) {
   // Do your stuff here

   return $attrDefaultValues;
}, 10, 1);

Reference

apply_filters('fluentform/parse_default_values', $attrDefaultValues);

This filter is located in FluentForm\App\Modules\Component\Component -> replaceEditorSmartCodes($output, $form)

fluentform/pdf_html_format

You can set HTML formatted value on PDF header, body or footer using this filter.

Parameters

• $feed (array) PDF parts (header, body or footer)

Usage

add_filter('fluentform/pdf_html_format', function($feed) {
    $feed[] = 'body';
    return $feed;
}, 10, 1);

Reference

apply_filters('fluentform/pdf_html_format', []);

This filter is located in FluentForm\app\Hooks\Filters.php

fluentform/permission_set

You can add or modify Fluentform Permission Set using this filter.

Parameters

• $permissionSet (array) Permission set

Usage

add_filter('fluentform/permission_set', function ($permissionSet) {
   // Do your stuff here
   
   array_push($permissionSet, 'fluentform_dashboard_access');
   return $permissionSet;
}, 10, 1);

Reference

apply_filters('fluentform/permission_set', $data);

This filter is located in FluentForm\App\Modules\Acl -> getPermissionSet()

fluentform/post_integrations_terms_args

You can modify the arguments used to retrieve taxonomy terms for hierarchical taxonomies in post integrations.

Parameters

• $termsArgs (array) Arguments passed to get_terms() function
• $data (array) Field data and settings
• $form (object) Form Object

Usage

add_filter('fluentform/post_integrations_terms_args', function ($termsArgs, $data, $form) {
    // Modify the arguments for retrieving taxonomy terms
    
    // Only modify arguments for a specific form
    if ($form->id === 123) {
        // Show terms in descending order by name
        $termsArgs['orderby'] = 'name';
        $termsArgs['order'] = 'DESC';
        
        // Only show terms that have posts
        $termsArgs['hide_empty'] = true;
        
        // Limit to parent terms only (no children)
        $termsArgs['parent'] = 0;
        
        // Exclude specific term IDs
        $termsArgs['exclude'] = [45, 67, 89];
        
        // Include only terms with specific IDs
        // $termsArgs['include'] = [12, 34, 56];
    }
    
    // For a specific taxonomy field
    if (isset($data['taxonomy_settings']['name']) && $data['taxonomy_settings']['name'] === 'category') {
        // Limit number of terms returned
        $termsArgs['number'] = 10;
        
        // Only get terms that match a specific name pattern
        $termsArgs['name__like'] = 'product';
    }
    
    return $termsArgs;
}, 10, 3);

Reference

apply_filters('fluentform/post_integrations_terms_args', $postTermsArgs, $data, $form);

This filter is located in FluentFormPro\src\Components\Post\Components\HierarchicalTaxonomy -> populateOptions()

fluentform/post_selection_types

You can modify post selection types using this filter.

Parameters

• $formattedTypes (array) Post Selection Types

Usage

add_filter('fluentform/post_selection_types', function ($formattedTypes) {
    // Do your stuff here
    
    return $formattedTypes;
}, 10, 1);

Reference

apply_filters('fluentform/post_selection_types', $formattedTypes);

This filter is located in FluentFormPro\src\Components\PostSelectionField -> generalEditorElement()

fluentform/post_type_selection_types_args

You can modify post type args using this filter.

Parameters

• $args (array) Post Type Args

Usage

add_filter('fluentform/post_type_selection_types_args', function ($args) {
    // Do your stuff here
    
    return $args;
}, 10, 1);

Reference

apply_filters('fluentform/post_type_selection_types_args', $args);

This filter is located in FluentFormPro\src\Components\PostSelectionField -> generalEditorElement()

fluentform/pretty_url_base_slug

Pro Added in 6.2.3

Change the base URL slug used by Pro's Pretty URL feature for Landing Pages and Conversational Form share pages. Default is form, producing URLs like https://site.com/form/my-form/.

Parameters

• $baseSlug (string) Default 'form'

Usage

add_filter('fluentform/pretty_url_base_slug', function ($baseSlug) {
    return 'apply'; // → https://site.com/apply/my-form/
}, 10, 1);

Flush rewrite rules

After changing the base slug, visit Settings → Permalinks once (or call flush_rewrite_rules()) so WordPress picks up the new rewrite.

Reference

apply_filters('fluentform/pretty_url_base_slug', 'form');

This filter is located in FluentFormPro\classes\SharePage\FormPrettyUrlService.

fluentform/recaptcha_v3_ref_score

You can set Recaptcha Reference Score using this filter. By default, score is set to 0.5.

Parameters

• $score Reference Score between 0 and 1

Usage

add_filter('fluentform/recaptcha_v3_ref_score', function($score) {
   // Do your stuff here

   return $score;
}, 10, 1);

Reference

apply_filters('fluentforms/recaptcha_v3_ref_score', $value);

This filter is located in FluentForm\App\Modules\ReCaptcha\ReCaptcha -> validate($token, $secret = null, $version = ' v2_visible')

fluentform/shortcode_defaults

This filter sets the defaults values for the shortcode.

Parameters

• $defaults (array) Default Shortcode Values
• $atts (array) Shortcode Attributes

Usage

add_filter('fluentform/shortcode_defaults', function($defaults , $atts) {
   // Do your stuff here

   return $atts;
}, 10, 2);

Reference

apply_filters('fluentform/shortcode_defaults', $data, $atts);

This filter is located in FluentForm\App\Modules\Component\Component -> addFluentFormShortCode()

fluentform/shortcode_feed_text

This filter returns the message of the shortcode for a feed.

Parameters

• $feedText (string) Shortcode Feed Text
• $form (object) Form Object

Usage

add_filter('fluentform/shortcode_feed_text', function ($feedText, $form) {
   // Do your stuff here

   return $feedText;
}, 10, 1);

Reference

apply_filters('fluentform/shortcode_feed_text', $feedText, $form);

This filter is located in FluentForm\App\Modules\Component\Component -> renderForm($atts)

'fluentform/shortcode_parser_callback_' . $key

You can use this filter to modify the any shortcode with matching key.

Parameters

• $key (string) Key Name
• $instance (object) Shortcode Parser Instance

Usage

add_filter('fluentform/shortcode_parser_callback_' . $key, function ($key, $instance) {
    // Do your stuff here
    
    return $key;
}, 10, 3);

Reference

apply_filters('fluentform/shortcode_parser_callback_' . $key, static::getInstance());

This filter is located in FluentForm\App\Services\FormBuilder -> getOtherData($key)

fluentform/shortcode_parser_callback_pdf.download_link.public

You can use this filter to modify the public PDF download link.

Parameters

• $key (string) Key Name
• $instance (object) Shortcode Parser Instance

Usage

add_filter('fluentform/shortcode_parser_callback_pdf.download_link.public', function ($key, $instance) {
    // Do your stuff here
    
    return $key;
}, 10, 2);

Reference

apply_filters('fluentform/shortcode_parser_callback_pdf.download_link.public', $key, $instance);

This filter is located in FluentForm\App\Services\FormBuilder -> getOtherData($key)

fluentform/shortcode_parser_callback_random_string

You can use this filter to modify the any shortcode with random string.

Parameters

• $value (string) Name of the Shortcode after .
• $prefix (string) Prefix of the Shortcode before .
• $instance (object) Shortcode Parser Instance

Usage

add_filter('fluentform/shortcode_parser_callback_random_string', function ($value, $prefix, $instance) {
    // Do your stuff here
    
    return $value;
}, 10, 3);

Reference

apply_filters('fluentform/shortcode_parser_callback_random_string', $value, $prefix, static::getInstance());

This filter is located in FluentForm\App\Services\FormBuilder -> getOtherData($key)

fluentform/show_hide_elements_debounce_time

Parameters

• $value — see source

Usage

add_filter('fluentform/show_hide_elements_debounce_time', function ($value) {
    return $value;
}, 10, 1);

Reference

'debounce_time' => apply_filters('fluentform/show_hide_elements_debounce_time', 300),

This filter is located in app/Modules/Component/Component.php (line 740).

fluentform/skip_no_conflict

You can toggle the no conflict mode using this filter.

Parameters

• $isConflict (boolean) Whether no conflict mode is enabled

Usage

add_filter('fluentform/skip_no_conflict', function ($isSkip) {
   // Do your stuff here
   
   return $isSkip;
}, 10, 1);

Reference

apply_filters('fluentform/skip_no_conflict', $isSkip);

This filter is located in FluentForm\App\Hooks\actions.php

fluentform/skip_validation_inputs_with_options

Parameters

• $value — see source
• $fieldType — see source
• $form — see source
• $formData — see source

Usage

add_filter('fluentform/skip_validation_inputs_with_options', function ($value, $fieldType, $form, $formData) {
    return $value;
}, 10, 4);

Reference

$skipValidationInputsWithOptions = apply_filters('fluentform/skip_validation_inputs_with_options', false, $fieldType, $form, $formData);

This filter is located in app/Helpers/Helper.php (line 1237).

'fluentform/smartcode_group_' . $group

You can use this filter to modify the smartcode with a specific group.

Parameters

• $property (string) Smartcode Name
• $instance (object) Shortcode Parser Instance

Usage

add_filter('fluentform/smartcode_group_' . $group, function ($property, $instance) {
    // Do your stuff here
    
    return $value;
}, 10, 2);

Reference

apply_filters('fluentform/smartcode_group_' . $group, $property, static::getInstance());

This filter is located in FluentForm\App\Services\FormBuilder -> getOtherData($key)

fluentform/style_presets

You can modify form styler by using this filter.

Parameters

• $presets (array) Form Styler Presets

Usage

add_filter('fluentform/style_presets', function ($presets) {
    // Do your stuff here
    
    return $presets;
}, 10, 1);

$presets = [
    '' => [
        'label' => __('Default', ''),
        'src' => ''
    ],
    'ffs_modern_b' => [
        'label' => __('Modern (Bold)', ''),
        'src' => FLUENTFORMPRO_DIR_URL . 'public/css/skin_modern_bold.css'
    ],
    'ffs_modern_l' => [
        'label' => __('Modern (Light)', ''),
        'src' => FLUENTFORMPRO_DIR_URL . 'public/css/skin_modern_light.css'
    ],
    'ffs_classic' => [
        'label' => __('Classic', ''),
        'src' => FLUENTFORMPRO_DIR_URL . 'public/css/skin_classic.css'
    ],
    'ffs_bootstrap' => [
        'label' => __('Bootstrap Style', ''),
        'src' => FLUENTFORMPRO_DIR_URL . 'public/css/skin_bootstrap.css'
    ],
];

Reference

apply_filters('fluentform/style_presets', $presets);

This filter is located in FluentFormPro\src\classes\FormStyler -> getPresets()

fluentform/token_based_protection_response

This filter allows you to modify the response sent when generating a protection token.

Parameters

• $response (array) The default response containing the token
• $formId (int) The ID of the form

Usage

add_filter('fluentform/token_based_protection_response', function ($response, $formId) {
    // Modify the response
    return $response;
}, 10, 2);

Reference

apply_filters('fluentform/token_based_protection_response', ['token' => $token], $formId); This filter is located in the FluentForm\App\Modules\Form\TokenBasedSpamProtection -> ajaxGenerateToken method.

fluentform/token_based_spam_protection_status

This filter allows you to modify the status of token-based spam protection for a specific form. You can use this to enable or disable protection for certain forms based on custom logic.

Parameters

• $status (bool) The current status of token-based protection
• $formId (int|false) The ID of the form, or false if not specific to a form

Usage

add_filter('fluentform/token_based_spam_protection_status', function ($status, $formId) {
    // Disable protection for a specific form
    if ($formId === 123) {
        return false;
    }
    return $status;
}, 10, 2);

Reference

apply_filters('fluentform/token_based_spam_protection_status', $status, $formId);

This filter is located in the FluentForm\App\Modules\Form\TokenBasedSpamProtection -> isEnabled method.

fluentform/token_based_validation_error_message

This filter allows you to customize the error message displayed when token validation fails. You can use this to provide more specific or user-friendly error messages.

Parameters

• $errorMessage (string) The default error message
• $formId (int) The ID of the form

Usage

add_filter('fluentform/token_based_validation_error_message', function ($errorMessage, $formId) {
    // Customize the error message
    return "Sorry, we couldn't verify your submission. Please try again or contact support if the issue persists.";
}, 10, 2);

Reference

apply_filters('fluentform/token_based_validation_error_message', __('Suspicious activity detected. Form submission blocked', 'fluentform'), $formId);

This filter is located in the FluentForm\App\Modules\Form\TokenBasedSpamProtection -> verify method.

fluentform/token_based_validation_result

This filter allows you to modify the result of token validation. Use this filter to implement additional validation logic if needed.

Parameters

• $isValid (bool) The initial validation result
• $timestamp (int) The timestamp from the token
• $tokenFormId (int) The form ID from the token
• $formId (int) The current form ID

Usage

add_filter('fluentform/token_based_validation_result', function ($isValid, $timestamp, $tokenFormId, $formId) {
    // Add additional validation logic
    $isWithinTimeFrame = (time() - $timestamp) < 3600; // Check if token is less than an hour old
    return $isValid && $isWithinTimeFrame;
}, 10, 4);

Reference

apply_filters('fluentform/token_based_validation_result', $isValid, $timestamp, $tokenFormId, $formId);

This filter is located in the FluentForm\App\Modules\Form\TokenBasedSpamProtection -> validateToken method.

fluentform/token_expiration_time

This filter allows you to modify the expiration time for the protection token. If the protection token expires, form submission will fail. Adjust this value based on your security requirements and expected user behavior.

Parameters

• $expirationTime (int) The default expiration time in seconds
• $formId (int) The ID of the form

Usage

add_filter('fluentform/token_expiration_time', function ($expirationTime, $formId) {
    // Modify the expiration time
    // Default is (3600s = 1 hour)
    $expirationTime = 1800; // 30 minutes
    return $expirationTime;
}, 10, 2);

Reference

apply_filters('fluentform/token_expiration_time', 3600, $formId);

This filter is located in the FluentForm\App\Modules\Form\TokenBasedSpamProtection -> validateToken method.

fluentform/token_protection_name

This filter allows you to modify the name of the token protection field. This can be useful for customizing the field name or implementing additional obfuscation.

Parameters

• $tokenInputName (string) The default name of the token input field
• $formId (int) The ID of the form

Usage

add_filter('fluentform/token_protection_name', function ($tokenInputName, $formId) {
    // Modify the token input name
    return 'custom_protection_field_' . md5($formId);
}, 10, 2);

Reference

apply_filters('fluentform/token_protection_name', $tokenInputName, $formId);

This filter is located in the FluentForm\App\Modules\Form\TokenBasedSpamProtection -> getFieldName method.

fluentform/validation_error

This filter hook is fired before form render. You can use this to change rendered form.

Parameters

• $errors (array) Validation Errors
• $formData (array) Form Data
• $form (object) Form Object
• $fields (array) Form Fields

Usage

add_filter('fluentform/validation_error', function ($errors, $formData, $form, $fields) {
    // Do your stuff here
    
    return $returnData;
}, 10, 4);

Reference

apply_filters('fluentform/validation_error', $errors, $this->form, $fields, $this->formData);

This filter is located in FluentForm\app\Services\Form\SubmissionHandlerService -> getReturnData($insertId, $form, $formData)

fluentform/validation_message_unique_

Parameters

• See source

Usage

add_filter('fluentform/validation_message_unique_', function ($value) {
    return $value;
}, 10, 1);

Reference

'unique' => apply_filters('fluentform/validation_message_unique_' . $typeName,

This filter is located in app/Helpers/Helper.php (line 583).

fluentform/validation_post_update_errors

Parameters

• $errors — see source
• $formData — see source
• $this — see source
• $fields — see source

Usage

add_filter('fluentform/validation_post_update_errors', function ($errors, $formData, $this, $fields) {
    return $errors;
}, 10, 4);

Reference

$errors = apply_filters('fluentform/validation_post_update_errors', $errors, $formData, $this->form, $fields);

This filter is located in app/Services/Form/FormValidationService.php (line 208).

'fluentform/verify_user_permission_' . $permission

This filter verifies each permission.

Parameters

• $allowed (array) Form default Settings
• $formId (int) Form ID

Usage

add_filter('fluentform/verify_user_permission_' . $permission, function ($allowed, $formId) {
   // Do your stuff here

   return $allowed;
}, 10, 2);

Reference

apply_filters('fluentform/verify_user_permission_' . $permission, $allowed, $formId);

This filter is located in FluentForm\App\Modules\Acl -> hasPermission($permissions, $formId = false)

fluentform/white_listed_fields

Parameters

• $whiteListedFields — see source
• $formId — see source

Usage

add_filter('fluentform/white_listed_fields', function ($whiteListedFields, $formId) {
    return $whiteListedFields;
}, 10, 2);

Reference

return apply_filters('fluentform/white_listed_fields', $whiteListedFields, $formId);

This filter is located in app/Helpers/Helper.php (line 1374).

fluentform/will_parse_url_value

You can toggle redirect URL parsing in confirmation Message using the filter.

Parameters

• $status (boolean) Whether Parse the URL
• $form (object) Form Object

Usage

add_filter('fluentform/will_parse_url_value', function($status, $form) {
   // Do your stuff here

   return $status;
}, 10, 2);

Reference

apply_filters('fluentform/will_parse_url_value', $parseUrl, $form);

This filter is located in FluentForm\App\Services\Form\SubmissionHandlerServices -> getReturnData($insertId, $form, $formData)