Allow for the filtering of the payment description.


add_filter( 'gform_mollie_payment_description', 'your_function_name', 10, 5 );


  • $description string

    The payment description.

  • $description = 'Entry ID: 123, Products: Product A, Product B, Product C';
  • $strings array

    Contains the Entry ID and Products. The array which was imploded to create the description.

  • $strings = array(
        'entry_id' => 'Entry ID: 123',
        'products' => 'Products: Product A, Product B, Product C',
  • $entry array

    The entry object currently being processed.

  • $submission_data Submission Data

    Contains the form title, payment amount, setup fee amount, trial amount, line items created using the submitted pricing field values and any discounts from coupons.

  • $feed array

    The feed object currently being processed.

  • Examples

    1. Remove the entry ID

    The following example shows how you can remove the entry ID from the description.

    add_filter( 'gform_mollie_payment_description', 'remove_entry_id', 10, 2 );
    function remove_entry_id( $description, $strings ) {
        unset( $strings['entry_id'] );
        return implode( ', ', $strings );

    2. Include a field value

    The following example shows how you can append the value of a form field to the description.

    add_filter( 'gform_mollie_payment_description', 'append_field_value', 10, 3 );
    function append_field_value( $description, $strings, $entry ) {
        return $description . ', Name: ' . rgar( $entry, '1.3' ) . ' ' . rgar( $entry, '1.6' );


    This code can be used in the functions.php file of the active theme, a custom functions plugin, a custom add-on, or with a code snippets plugin.

    See also the PHP section in this article: Where Do I Put This Code?


    Added in Mollie 1.0

    Source Code

    apply_filters( 'gform_mollie_payment_description', $description, $strings, $entry, $submission_data, $feed );

    This hook is located in GF_Mollie::get_payment_description() in class-gf-mollie.php.