West Coast functions php

// my own custom code

add_filter('add_to_cart_custom_fragments', 'woocommerce_header_add_to_cart_custom_fragment');
function woocommerce_header_add_to_cart_custom_fragment( $cart_fragments ) {
                global $woocommerce;
                ob_start();
                ?>
                <a class="cart-contents" href="<?php echo $woocommerce->cart->get_cart_url(); ?>" title="<?php _e('View   cart', 'woothemes'); ?>"><?php echo sprintf(_n('%d item', '%d items', $woocommerce->cart->cart_contents_count, 'woothemes'), $woocommerce->cart->cart_contents_count);?> - <?php echo $woocommerce->cart->get_cart_total(); ?></a>
                <?php
                $cart_fragments['a.cart-contents'] = ob_get_clean();
                return $cart_fragments;
}


//Add WooCommerce Cart Icon to Menu with Cart Item Count
// https://wpbeaches.com/add-woocommerce-cart-icon-to-menu-with-cart-item-count/

add_shortcode ('woo_cart_but', 'woo_cart_but' );
/**
 * Create Shortcode for WooCommerce Cart Menu Item
 */
function woo_cart_but() {
	ob_start();

        $cart_count = WC()->cart->cart_contents_count; // Set variable for cart item count
        $cart_url = wc_get_cart_url();  // Set Cart URL

        ?>
        <li><a class="menu-item cart-contents" href="<?php echo $cart_url; ?>" title="My Basket">
	    <?php
        if ( $cart_count > 0 ) {
       ?>
            <span class="cart-contents-count"><?php echo $cart_count; ?></span>
        <?php
        }
        ?>
        </a></li>
        <?php

    return ob_get_clean();
}



add_filter( 'woocommerce_add_to_cart_fragments', 'woo_cart_but_count' );
/**
 * Add AJAX Shortcode when cart contents update
 */
function woo_cart_but_count( $fragments ) {

    ob_start();

    $cart_count = WC()->cart->cart_contents_count;
    $cart_url = wc_get_cart_url();

    ?>
    <a class="cart-contents menu-item" href="<?php echo $cart_url; ?>" title="<?php _e( 'View your shopping cart' ); ?>">
	<?php
    if ( $cart_count > 0 ) {
        ?>
        <span class="cart-contents-count"><?php echo $cart_count; ?></span>
        <?php
    }
        ?></a>
    <?php

    $fragments['a.cart-contents'] = ob_get_clean();

    return $fragments;
}




add_filter( 'main-nav', 'woo_cart_but_icon', 10, 2 ); // Change menu to suit - example uses 'top-menu'

/**
 * Add WooCommerce Cart Menu Item Shortcode to particular menu
 */
function woo_cart_but_icon ( $items, $args ) {
       $items .=  '[woo_cart_but]'; // Adding the created Icon via the shortcode already created

       return $items;
}