function swpm_alr_admin_edit_membership_level_ui($to_filter, $id)
{
    $fields = SwpmMembershipLevelCustom::get_value_by_context($id, SWPM_ALR_CONTEXT);
    $swpm_alr_after_login_page_field = isset($fields['swpm_alr_after_login_page_field']) ? $fields['swpm_alr_after_login_page_field']['meta_value'] : '';
    return $to_filter . '<tr>
            <th scope="row">After Login Redirection Page</th>
            <td>
            <input type="text" class="regular-text" name="custom[swpm_alr_after_login_page_field]" value="' . $swpm_alr_after_login_page_field . '" />
            <p class="description">Enter the URL of the page where you want members of this level to be redirected to after they login.</p>
            </td>
            </tr>';
}
function swpm_mailchimp_admin_edit_membership_level_ui($to_filter, $id)
{
    $fields = SwpmMembershipLevelCustom::get_value_by_context($id, SWPM_MAILCHIMP_CONTEXT);
    $swpm_mailchimp_list_name = isset($fields['swpm_mailchimp_list_name']) ? $fields['swpm_mailchimp_list_name']['meta_value'] : '';
    return $to_filter . '<tr>
            <th scope="row">MailChimp List Name</th>
            <td>
            <input type="text" class="regular-text" name="custom[swpm_mailchimp_list_name]" value="' . $swpm_mailchimp_list_name . '" />
            <p class="description">Enter the mailchimp list name where you want members of this level to be signed up.</p>
            </td>
            </tr>';
}