Link ändern vom Add to Cart Button

/* replace add to cart text on button */
add_filter('add_to_cart_text', 'woo_custom_cart_button_text');
function woo_custom_cart_button_text() {
return __('More Info', 'woocommerce');
}


/* remove add to cart class */
add_filter('add_to_cart_class', 'woo_custom_cart_button_class');
function woo_custom_cart_button_class() {
return __('more_info_button', 'woocommerce');
}


/* make all products go to product page */
add_filter( 'add_to_cart_url', 'woo_more_info_link' );
function woo_more_info_link( $link ) {
global $product; // switches link in all cases, i.e. in plugins
$link = get_permalink( $product->id );  
return $link;
}

<?php
/**
 * General functions used to integrate this theme with WooCommerce.
 *
 * @package storefront
 */


/**
 * Before Content
 * Wraps all WooCommerce content in wrappers which match the theme markup
 * @since   1.0.0
 * @return  void
 */
if ( ! function_exists( 'storefront_before_content' ) ) {
    function storefront_before_content() {
        ?>
        <div id="primary" class="content-area">
            <main id="main" class="site-main" role="main">
            <?php
    }
}


/**
 * After Content
 * Closes the wrapping divs
 * @since   1.0.0
 * @return  void
 */
if ( ! function_exists( 'storefront_after_content' ) ) {
    function storefront_after_content() {
        ?>
            </main><!-- #main -->
        </div><!-- #primary -->


        <?php do_action( 'storefront_sidebar' );
    }
}


/**
 * Default loop columns on product archives
 * @return integer products per row
 * @since  1.0.0
 */
function storefront_loop_columns() {
    return apply_filters( 'storefront_loop_columns', 3 ); // 3 products per row
}


/**
 * Add 'woocommerce-active' class to the body tag
 * @param  array $classes
 * @return array $classes modified to include 'woocommerce-active' class
 */
function storefront_woocommerce_body_class( $classes ) {
    if ( is_woocommerce_activated() ) {
        $classes[] = 'woocommerce-active';
    }


    return $classes;
}


/**
 * Cart Fragments
 * Ensure cart contents update when products are added to the cart via AJAX
 * @param  array $fragments Fragments to refresh via AJAX
 * @return array            Fragments to refresh via AJAX
 */
if ( ! function_exists( 'storefront_cart_link_fragment' ) ) {
    function storefront_cart_link_fragment( $fragments ) {
        global $woocommerce;


        ob_start();


        storefront_cart_link();


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


        return $fragments;
    }
}


/**
 * WooCommerce specific scripts & stylesheets
 * @since 1.0.0
 */
function storefront_woocommerce_scripts() {
    global $storefront_version;


    wp_enqueue_style( 'storefront-woocommerce-style', get_template_directory_uri() . '/inc/woocommerce/css/woocommerce.css', $storefront_version );
}


/**
 * Related Products Args
 * @param  array $args related products args
 * @since 1.0.0
 * @return  array $args related products args
 */
function storefront_related_products_args( $args ) {
    $args = apply_filters( 'storefront_related_products_args', array(
        'posts_per_page' => 3,
        'columns'        => 3,
    ) );


    return $args;
}


/**
 * Product gallery thumnail columns
 * @return integer number of columns
 * @since  1.0.0
 */
function storefront_thumbnail_columns() {
    return intval( apply_filters( 'storefront_product_thumbnail_columns', 4 ) );
}


/**
 * Products per page
 * @return integer number of products
 * @since  1.0.0
 */
function storefront_products_per_page() {
    return intval( apply_filters( 'storefront_products_per_page', 12 ) );
}


/**
 * Query WooCommerce Extension Activation.
 * @var  $extension main extension class name
 * @return boolean
 */
function is_woocommerce_extension_activated( $extension = 'WC_Bookings' ) {
    return class_exists( $extension ) ? true : false;
}
add_filter( 'woocommerce_product_add_to_cart_text', 'woo_custom_product_add_to_cart_text' );  // 2.1 +
  
function woo_custom_product_add_to_cart_text() {
  
    return __( 'Jetzt anschauen', 'woocommerce' );
  
}
[B]add_filter( 'woocommerce_add_to_cart_redirect', 'custom_add_to_cart_redirect' );


function custom_add_to_cart_redirect() {
     /**
      * Replace with the url of your choosing
      * e.g. return 'http://www.yourshop.com/'
      */
     return get_permalink( get_option('woocommerce_checkout_page_id') );
}[/B]

<?php
/**
 * storefront engine room
 *
 * @package storefront
 */


/**
 * Initialize all the things.
 */
require get_template_directory() . '/inc/init.php';


/**
 * Note: Do not add any custom code here. Please use a child theme so that your customizations aren't lost during updates.
 * [URL]http://codex.wordpress.org/Child_Themes[/URL]
 */
 add_action( 'init', 'storefront_custom_logo' );
 function storefront_custom_logo() {
     remove_action( 'storefront_header', 'storefront_site_branding', 20 );
     add_action( 'storefront_header', 'storefront_display_custom_logo', 20 );
 }
 
 function storefront_display_custom_logo() {
 ?>
     <a href="<?php echo esc_url( home_url( '/' ) ); ?>" class="site-logo-link" rel="home">
         <img src="<?php echo get_stylesheet_directory_uri(); ?>/images/logo.png" alt="<?php echo get_bloginfo( 'name' ); ?>" />
     </a>
 <?php
 }
 add_filter( 'woocommerce_product_tabs', 'sb_woo_remove_reviews_tab', 98);
 function sb_woo_remove_reviews_tab($tabs) {
 
  unset($tabs['reviews']);
 
  return $tabs;
 }
[B] add_filter( 'woocommerce_add_to_cart_redirect', 'custom_add_to_cart_redirect' );
 
 function custom_add_to_cart_redirect() {
      /**
       * Replace with the url of your choosing
       * e.g. return 'http://www.yourshop.com/'
       */
     return get_permalink( $product->ID );  
 }[/B]