I have added the following element.
<input style="width: 98%; height: 30px; font-size: 16px; type=" text"="" id="email">
I need to verify the email format on lostFocus using:
<script>
document.getElementById("email").addEventListener("focusout", myFunction);
function myFunction() {
alert("Input field lost focus.");
//verify email
}
</script>
Where do I place this code please.
