gppa_flatten_multi_dimensional_array_to_index_array
Description
Filter to use custom logic when flattening of multi-dimensional arrays. Used when populating what Live Merge Tags are allowed in a form.
Usage
Applied globally
add_filter( 'gppa_flatten_multi_dimensional_array_to_index_array', 'my_custom_function' );Parameters
$array
array
The multi-dimensional array to be flattened.
Since
2.1.54Hook added.
All Connections
All Perks
- GF Address Autocomplete
- GF Advanced Calculations
- GF Advanced Conditional Logic
- GF Advanced Phone Field
- GF Advanced Save & Continue
- GF Advanced Select
- GF Auto List Field
- GF Auto Login
- GF Better User Activation
- GF Blocklist
- GF Bookings
- GF Conditional Logic Dates
- GF Conditional Pricing
- GF Copy Cat
- GF Date Time Calculator
- GF Disable Entry Creation
- GF Easy Passthrough
- GF eCommerce Fields
- GF Email Users
- GF Email Validator
- GF Entry Blocks
- GF Expand Textareas
- GF File Renamer
- GF File Upload Pro
- GF Inventory
- GF Limit Checkboxes
- GF Limit Dates
- GF Limit Submissions
- GF Media Library
- GF Multi-Page Navigation
- GF Nested Forms
- GF Notification Scheduler
- GF Page Transitions
- GF Pay Per Word
- GF Populate Anything
- GF Popups
- GF Post Content Merge Tags
- GF Preview Submission
- GF Price Range
- GF QR Code
- GF Randomizer
- GF Read Only
- GF Reload Form
- GF Sliders
- GF Submit to Access
- GF Terms Of Service
- GF Unique ID
- GF Word Count