gppa_lmt_whitelist

1. Description
2. Usage
3. Parameters
4. Since
5. Examples
   1. Add Live Merge Tag to Whitelist

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' );

Since

This filter is available since GP Populate Anything 1.0-beta-4.45.

Examples

Add Live Merge Tag to Whitelist

function add_ip_lmt_to_whitelist ($whitelist, $form) {
    $merge_tag = '{ip}';
     
    $whitelist[ $merge_tag ] = wp_create_nonce( 'gppa-lmt-' . $form['id'] . '-' . $merge_tag );

    return $whitelist;
}

add_filter( 'gppa_lmt_whitelist', 'add_ip_lmt_to_whitelist', 10, 2 );