jQuery(function ($) { function animateButton(button, animationClass, otherButton) { $(button).addClass(animationClass); // Remove the class when the animation ends and set timeout to animate the other button $(button).one("animationend", function () { $(this).removeClass(animationClass); setTimeout(function () { animateButton( otherButton, $(otherButton).is(".single_add_to_cart_button") ? "nm-cart-btn-animation" : "nm-whatsapp_order-btn-animation", button ); }, 2000); }); } // Start the first animation animateButton( ".single_add_to_cart_button", "nm-cart-btn-animation", "form.cart .ctc_woo_place > .ht-ctc-style-8" ); });