function asumil_continue_shopping_button($out = '') {
    /**
     * @deprecated 3.0.0
     */
    $btntext = apply_filters('wcw_filter_continue_shopping_button_text', __('continue shopping', 'usces'));
    ob_start();
    ?>
    <div class="wcexwl ta-center">
        <input
            name="previous"
            type="button"
            id="previouscart"
            class="continue_shopping_button"
            value="<?php echo $btntext; ?>"
            onclick="location.href = uscesL10n.previous_url"
        />
    </div>
    <?php
    $html = (string)ob_get_clean();
    /**
     * @deprecated 3.0.0
     */
    $html = apply_filters('wcw_filter_continue_shopping_button', $html);
    if (strtolower($out) === 'return') {
        return $html;
    }

    echo $html;
}