is_purchasable() && ! in_array( $product->product_type, array( 'external', 'grouped' ) ) ) return; ?> is_in_stock() ) : ?> product_type ) { case "variable" : $link = apply_filters( 'variable_add_to_cart_url', get_permalink( $product->id ) ); $label = apply_filters( 'variable_add_to_cart_text', __( 'Select options', 'woocommerce' ) ); break; case "grouped" : $link = apply_filters( 'grouped_add_to_cart_url', get_permalink( $product->id ) ); $label = apply_filters( 'grouped_add_to_cart_text', __( 'View options', 'woocommerce' ) ); break; case "external" : $link = apply_filters( 'external_add_to_cart_url', get_permalink( $product->id ) ); $label = apply_filters( 'external_add_to_cart_text', __( 'Read More', 'woocommerce' ) ); break; default : $link = apply_filters( 'add_to_cart_url', esc_url( $product->add_to_cart_url() ) ); $label = apply_filters( 'add_to_cart_text', __( 'Add to cart', 'woocommerce' ) ); break; } printf('%s', $link, $product->id, $product->product_type, $label); ?>