Description
Filter the whitelist of Live Merge Tags for the current form.
Usage
Filter whitelist for all forms.
add_filter( 'gppa_lmt_whitelist', 'my_custom_function' );Filter whitelist for a specific form.
add_filter( 'gppa_lmt_whitelist_FORMID', 'my_custom_function' );Parameters
value array
The Live Merge Tag whitelist array. Each key is a Live Merge Tag, the values are nonces.
form array
The current form.
Since
This filter is available since GP Populate Anything 1.0-beta-4.45.
Examples
Add Live Merge Tag to Whitelist
<?php
/**
* Gravity Perks // Populate Anything // Add Live Merge Tag to Whitelist
* https://gravitywiz.com/documentation/gravity-forms-populate-anything/
*/
add_filter( 'gppa_lmt_whitelist', function() {
$merge_tag = '{ip}';
$whitelist[ $merge_tag ] = wp_create_nonce( 'gppa-lmt-' . $form['id'] . '-' . $merge_tag );
return $whitelist;
}, 10, 2 );