ASP.NET Page gives error when used below javascript

[rahulsankhe1089]

I am using below javascript

<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.6/jquery.min.js"></script>

<script type="text/javascript">
    $(window).load(function () {
        $("#pageloaddiv").fadeOut(2000);
    });
</script>

To show loading image and hide when page loads but it gives error.
Line: 3
Error: Unable to get value of the property 'appendChild': object is null or undefined

The same page works well on chrome and fire fox
Where i am wrong
Please Help