Using Gravity Forms ‘gform_paypal_add_option_group’ PHP filter

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The gform_paypal_add_option_group filter is used to add groups of options to the PayPal feed in Gravity Forms.

Usage

add_filter('gform_paypal_add_option_group', 'your_function_name', 10, 2);

Parameters

  • $feed (Feed Object): The configuration details for the current feed. This will be empty when initially creating a new form.
  • $form (Form Object): The form for the current feed. This will be empty when initially creating a new form.

More information

See Gravity Forms Docs: gform_paypal_add_option_group

Examples

Add a group of checkbox fields for custom options

This example adds a group of checkbox fields that allow the user to enable or disable a group of custom options.

add_filter('gform_paypal_add_option_group', 'add_paypal_option_group', 10, 2);

function add_paypal_options($feed, $form) {
    ?>
    <div class="margin_vertical_10">
        <label class="left_header">My Third Party Options</label>
        <ul style="overflow:hidden;">
            <li>
                <input type="checkbox" value="1" id="my_third_party_label_option" name="my_third_party_label_option">
                <label for="my_third_party_label_option" class="inline">Use My Third Party invoice IDs.</label>
            </li>
            <li>
                <input type="checkbox" value="1" id="my_third_party_transactions" name="my_third_party_transactions">
                <label for="my_third_party_transactions" class="inline">Send copy of transactions to My Third Party.</label>
            </li>
        </ul>
    </div>
    <?php
}

This filter is located in GFPayPal::settings_custom() in class-gf-paypal.php.