I am completing the design of a mini shopping cart.
My question is, how to make clicking a button change the title and price of two divs. And another, how to change the payment button according to the product and the values selected by the user?
Prototype link: link
<html>
<body>
<p id="paragrafo">Clique no botão para mudar o texto</p>
<button onclick="funcao()">Clique aqui</button>
<script>
function funcao() {
document.getElementById("paragrafo").innerHTML = "Pronto você mudou o texto (y)";
}
</script>
</body>
</html>
I hope this is (Y).