Gravity Perks // GP Post Content Merge Tags // Save Confirmation URL to Field
<?php
/**
* Gravity Perks // GP Post Content Merge Tags // Save Confirmation URL to Field
* http://gravitywiz.com/documentation/gravity-forms-post-content-merge-tags/
*/
// 1. Update "123" to your form ID.
add_filter( 'gform_entry_post_save_123', function( $entry ) {
// 2. Update this to your desired URL.
$url = 'http://yoururl.com/';
// 3. Update "1" to your field ID that will be populated with the URL.
$field_id = 1;
/* DON'T EDIT BELOW THIS LINE */
if( function_exists( 'gp_post_content_merge_tags' ) ) {
$eid = gp_post_content_merge_tags()->prepare_eid( $entry['id'], true );
$url = add_query_arg( 'eid', $eid, $url );
GFAPI::update_entry_field( $entry['id'], $field_id, $url );
$entry[ $field_id ] = $url;
}
return $entry;
} );