<!DOCTYPE html> | |
<html> | |
<head> | |
<title>Dynamic test page</title> | |
<style> | |
body { background-color: #ff00ff } | |
input { width: 100%; font-size: 25vh } | |
</style> | |
<script type="text/javascript"> | |
function handleInput(e) { | |
document.body.style.backgroundColor = e.target.value; | |
} | |
</script> | |
</head> | |
<body> | |
<input type="text" oninput="handleInput(event)"> | |
</body> | |
</html> |