<?php
/**
 * Single Product tabs
 *
 * This template can be overridden by copying it to yourtheme/woocommerce/single-product/tabs/tabs.php.
 *
 * HOWEVER, on occasion WooCommerce will need to update template files and you
 * (the theme developer) will need to copy the new files to your theme to
 * maintain compatibility. We try to do this as little as possible, but it does
 * happen. When this occurs the version of the template file will be bumped and
 * the readme will list any important changes.
 *
 * @see     https://docs.woocommerce.com/document/template-structure/
 * @package WooCommerce/Templates
 * @version 3.8.0
 */

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Filter tabs and allow third parties to add their own.
 *
 * Each tab is an array containing title, callback and priority.
 * @see woocommerce_default_product_tabs()
 */
$product_tabs = apply_filters( 'woocommerce_product_tabs', array() );
$i = 0;
if ( ! empty( $product_tabs ) ) : ?>

	<div class="woocommerce-tabs tabs-v1">
		<ul class="tabs-list nav nav-tabs">
			<?php foreach ( $product_tabs as $key => $product_tab ) : ?> 
				<?php $class_li = ($i == 0 ) ? ' class="active"' : ''; ?>
				<li<?php echo trim($class_li); ?>>
					<a data-toggle="tab" href="#tabs-list-<?php echo esc_attr( $key ); ?>"><?php echo apply_filters( 'woocommerce_product_' . $key . '_tab_title', esc_html( $product_tab['title'] ), $key ); ?></a>
				</li>
			<?php $i++; endforeach; ?>
		</ul>
		<div class="tab-content">
		<?php $i = 0; ?>
		<?php foreach ( $product_tabs as $key => $product_tab ) : ?>
			<?php 
				$class_tab = ($i == 0) ? ' active in' : '';
			?>
			<div class="tab-pane<?php echo esc_attr( $class_tab ); ?>" id="tabs-list-<?php echo esc_attr( $key ); ?>">
				<?php call_user_func( $product_tab['callback'], $key, $product_tab ); ?>
			</div>
		<?php $i++; endforeach; ?>
		</div>

    <?php do_action( 'woocommerce_product_after_tabs' ); ?>
	</div>
<?php endif; ?>