Code/name_to_avatar.html

<!DOCTYPE html>
<html>
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Name To Avatar</title>
    <link rel="stylesheet" href="css/name_to_avatar.css">
    <link
    rel="shortcut icon"
    href="https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQyLo7gB9lFCW0lf0KR2genMUcM33ZZgvpcaw&usqp=CAU"
    type="image/png"
  />
</head>
<body>

	<section>
		<h1>WHAT DOES YOUR NAME SAY ABOUT YOUR PERSONALITY</h1>
		<div class="centerDiv">
		<div class="details">
			<label>ENTER YOUR NAME</label><br>
			<input type="text" name="" id="nameid">
		</div>

		<div class="imgdiv">
			<img src="assets/image.jpg" width="200" height="200" class="imgchange">
		</div>

		<button>Click Me</button>
	</div>

	</section>


<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.0/jquery.min.js"></script>

<script>
	$(document).ready(function(){
		$('button').click(function(){
			const name = $('#nameid').val();
			alert(name);
			$('.imgchange').attr('src',`https://joeschmoe.io/api/v1/${name}`);
			const b = $('.imgchange');
			console.log(b);
		});
	});
</script>
</body>
</html>