Using Gravity Forms ‘gform_enable_credit_card_field’ PHP filter

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The gform_enable_credit_card_field filter in Gravity Forms PHP enables or disables the built-in credit card field.

Usage

add_filter('gform_enable_credit_card_field', 'enable_creditcard', 11);

function enable_creditcard($is_enabled) {
    // your custom code here
    return $is_enabled;
}

Parameters

  • $is_enabled (bool): Value to be filtered. Use true to enable the credit card field, and false to disable it.

More information

See Gravity Forms Docs: gform_enable_credit_card_field

Examples

Enable Credit Card Field for All Forms

Enable the credit card field for all forms. Add the field to the form in the Form Editor.

add_filter('gform_enable_credit_card_field', 'enable_creditcard', 11);

function enable_creditcard($is_enabled) {
    return true;
}

Disable Credit Card Field for All Forms

Disable the credit card field for all forms.

add_filter('gform_enable_credit_card_field', 'disable_creditcard', 11);

function disable_creditcard($is_enabled) {
    return false;
}

Enable Credit Card Field for Specific Form

Enable the credit card field only for a specific form with form ID 2.

add_filter('gform_enable_credit_card_field', 'enable_creditcard_for_form', 11, 2);

function enable_creditcard_for_form($is_enabled, $form) {
    if ($form['id'] == 2) {
        return true;
    }
    return $is_enabled;
}

Disable Credit Card Field for Specific Form

Disable the credit card field only for a specific form with form ID 3.

add_filter('gform_enable_credit_card_field', 'disable_creditcard_for_form', 11, 2);

function disable_creditcard_for_form($is_enabled, $form) {
    if ($form['id'] == 3) {
        return false;
    }
    return $is_enabled;
}

Conditionally Enable or Disable Credit Card Field

Enable the credit card field for form ID 4, and disable it for form ID 5.

add_filter('gform_enable_credit_card_field', 'conditionally_enable_creditcard', 11, 2);

function conditionally_enable_creditcard($is_enabled, $form) {
    if ($form['id'] == 4) {
        return true;
    } elseif ($form['id'] == 5) {
        return false;
    }
    return $is_enabled;
}