I made a function to increase font size by click on button.
<body>
<p id="demo">1. New Journey Started, Best of Luck.</p>
<button type="button" onclick="myFunction()">Click me</button>
<script>
function myFunction() {
document.getElementById("demo").style.fontsize = "x-large";
}
</script>
</body>
Please help to me to know what’s the problem?
>Solution :
Font size should be in camel case:
function myFunction() {
document.getElementById("demo").style.fontSize = "x-large";
}