function custom_woocommerce_product_add_to_cart_text() {
	global $product;
	$product_type = $product->product_type;
	switch ( $product_type ) {
		case 'external':
			//return __( 'Take me to their site!', 'woocommerce' );
		break;
		case 'grouped':
			//return __( 'VIEW THE GOOD STUFF', 'woocommerce' );
		break;
		case 'simple':
			return __( 'מוצר זה לא זמין לתפריט הנבחר', 'woocommerce' );
		break;
		case 'variable':
			//return __( 'Select the variations, yo!', 'woocommerce' );
		break;
		default:
			//return __( 'Read more', 'woocommerce' );
	}
}

add_action( 'woocommerce_is_purchasable', 'hide_add_to_cart_function', 10, 2 );
function hide_add_to_cart_function( $return_value, $product ){
    $to_show_btu = false;
    $terms = get_the_terms( $product->get_id(), 'menu' );
    foreach ($terms as $term) {
        if($_SESSION['field_4563e2d'] == $term->name){
            $to_show_btu = true;
        }
    }
    if ($to_show_btu == true) {
        return $return_value;

    }else{
        add_filter( 'woocommerce_product_add_to_cart_text' , 'custom_woocommerce_product_add_to_cart_text' );
        add_action('woocommerce_after_shop_loop_item','replace_add_to_cart');
        // return true;
        return false;
    }
}

function replace_add_to_cart() {
    global $product;
    echo "<p>*לא ניתן להזמין מוצר לתפריט הנבחר</p>";
    // $link = $product->get_permalink();
    // echo do_shortcode('<a href="'.$link.'" class="button addtocartbutton">Skoða Vöru</a>');
}