<div id=”smart-button-container”>
<div style=”text-align: center;”>
<div id=”paypal-button-container”></div>
</div>
</div>
https://www.paypal.com/sdk/js?client-id=sb&enable-funding=venmo&currency=USD
<script>
function initPayPalButton() {
paypal.Buttons({
style: {
shape: ‘rect’,
color: ‘gold’,
layout: ‘vertical’,
label: ‘paypal’,

},

createOrder: function(data, actions) {
return actions.order.create({
purchase_units: [{“description”:”Best product “,”amount”:{“currency_code”:”USD”,”value”:21.02,”breakdown”:{“item_total”:{“currency_code”:”USD”,”value”:1},”shipping”:{“currency_code”:”USD”,”value”:20},”tax_total”:{“currency_code”:”USD”,”value”:0.02}}}}]
});
},

onApprove: function(data, actions) {
return actions.order.capture().then(function(orderData) {

// Full available details
console.log(‘Capture result’, orderData, JSON.stringify(orderData, null, 2));

// Show a success message within this page, e.g.
const element = document.getElementById(‘paypal-button-container’);
element.innerHTML = ”;
element.innerHTML = ‘<h3>Thank you for your payment!</h3>’;

// Or go to another URL: actions.redirect(‘thank_you.html’);

});
},

onError: function(err) {
console.log(err);
}
}).render(‘#paypal-button-container’);
}
initPayPalButton();
</script>