【mouse】
<!DOCTYPE html>
<html>
<head>
</head>
<body>
<a href="#" onMouseOut="goHo('????')" onMouseOver="goHo('60-180')">Mouseover
me</a>
<h1 id="hu"></h1>
<script type='text/javascript'>
function goHo(html) {
document.getElementById('hu').innerHTML=html;
}
</script>
</body>
</html>
