<html>
<title>close</title>
<head>
<script>
function aa()
{
alert("sadfds");
}
</script>
</head>
<body onUnload="aa()">
<input type="text" disabled="true">
</body>
</html>
<title>close</title>
<head>
<script>
function aa()
{
alert("sadfds");
}
</script>
</head>
<body onUnload="aa()">
<input type="text" disabled="true">
</body>
</html>
<title>close</title>
<head>
<script>
function aa()
{
alert("sadfds");
}
</script>
</head>
<body onblur="aa()">
<input type="text" disabled="true">
</body>
</html>