Gravity Forms Repeater Field Add-on

A robust repeater field add-on for Gravity Forms that allows grouping and repeating form sections.

Features

• Group Field: Create logical groupings of form fields with built-in repeater functionality
• Repeater Functionality: Allow users to add/remove multiple instances of groups
• Fieldset Management: Automatic opening/closing of HTML fieldsets
• Slider Animation: Smooth transitions between repeater instances
• Conditional Logic: Full support for conditional logic on repeated fields
• Admin Display: View submission data grouped by repeater instances
• Responsive Design: Mobile-friendly controls and layout

Installation

1. Upload the plugin files to /wp-content/plugins/gravityforms-repeater-field/
2. Activate the plugin through the 'Plugins' screen in WordPress
3. Ensure Gravity Forms is installed and activated

Usage

Creating a Repeater Group

1. In the Gravity Forms form editor, go to the "Advanced Fields" section
2. Add a "Group" field from the Advanced Fields
3. The Group field is automatically repeatable - no additional settings needed
4. Add your form fields after the group field
5. The group will automatically wrap fields in a fieldset

Repeater Controls

When a Group field is added, users will see:

• Add (+): Create a new instance of the group
• Remove (-): Delete the current instance (if more than one exists)
• Previous (←): Navigate to the previous instance
• Next (→): Navigate to the next instance

Field Management

• All fields within a repeater group are automatically duplicated
• Field names are updated to use array notation (field_name[])
• Field IDs are updated to include instance index for uniqueness
• Conditional logic is preserved across all instances

Development

File Structure

gravityforms-repeater-field/
├── src/
│   ├── Classes/
│   │   ├── Core.php
│   │   ├── SectionField.php
│   │   ├── Assets.php
│   │   └── AdminDisplay.php
│   ├── Assets/
│   │   ├── css/
│   │   │   ├── frontend.css
│   │   │   ├── form.css
│   │   │   └── admin.css
│   │   └── js/
│   │       ├── frontend.js
│   │       ├── form.js
│   │       └── admin.js
│   └── Views/
│       └── repeater-setting.php
├── composer.json
└── gravityforms-repeater-field.php

Hooks and Filters

Actions

• gf_repeater_field_init - Fired when the plugin initializes
• gf_repeater_field_before_render - Before rendering a repeater field
• gf_repeater_field_after_render - After rendering a repeater field

Filters

• gf_repeater_field_settings - Modify repeater field settings
• gf_repeater_field_display_value - Customize how repeater data is displayed
• gf_repeater_field_validation - Add custom validation for repeater fields

Requirements

• WordPress 5.0 or higher
• Gravity Forms 2.5 or higher
• PHP 7.4 or higher

Changelog

1.0.3

• Another file upload field fix.
• File attachment fix.

1.0.2

• Enhancements to admin rendering and email display.
• Fix issue with file upload fields.

1.0.1

• Added Merge Tag Formatting

1.0.0

• Initial release
• Section field with repeater functionality
• Fieldset management
• Slider animations
• Admin display integration
• Conditional logic support

Support

For support and feature requests, please contact Briantics, Inc. at https://b7s.co

License

GPL v2 or later - https://www.gnu.org/licenses/gpl-2.0.html