HTML ปุ่ม onclick
<!DOCTYPE html>
<html>
<head>
<title>Title of the document</title>
</head>
<body>
<p>There is a hidden message for you. Click to see it.</p>
<button onclick="myFunction()">Click me!</button>
<p id="demo"></p>
<script>
function myFunction() {
document.getElementById("demo").innerHTML = "Hello Dear Visitor!</br> We are happy that you've chosen our website to learn programming languages. We're sure you'll become one of the best programmers in your country. Good luck to you!";
}
</script>
</body>
</html>
ปุ่มแบบ html
<html>
<head>
<style>
.button {
background-color: <background color>;
border: none;
color: <text color>;
padding: 10px 25px;
text-align: center;
text-decoration: none;
display: inline-block;
font-size: 16px;
margin: 4px 4px;
cursor: pointer;
border-radius: 8px;
}
</style>
</head>
<body>
<a href="<url>" class="button">ButtonText</a>
</body>
</html>