/**
     * Setup the custom FES form field
     *
     * @since 2.0
     *
     * @return void
     */
    function edd_fes_simple_shipping_admin_field($field_id, $label = "", $values = array())
    {
        if (!isset($values['label'])) {
            $values['label'] = __('Shipping', 'edd-simple-shipping');
        }
        $values['no_css'] = true;
        $values['is_meta'] = true;
        $values['name'] = 'edd_simple_shipping';
        ?>
		<li class="edd_simple_shipping">
			<?php 
        FES_Formbuilder_Templates::legend($values['label']);
        ?>
			<?php 
        FES_Formbuilder_Templates::hidden_field("[{$field_id}][input_type]", 'edd_simple_shipping');
        ?>
			<?php 
        FES_Formbuilder_Templates::hidden_field("[{$field_id}][template]", 'edd_simple_shipping');
        ?>
			<div class="fes-form-holder">
				<?php 
        FES_Formbuilder_Templates::common($field_id, 'edd_simple_shipping', false, $values, false, '');
        ?>
			</div> <!-- .fes-form-holder -->
		</li>
		<?php 
    }