var images = new Array('crosswalk.png','bird.png','girl.png','man.png','I25.png','streetlight.png');
var max = images.length - 1;
var num = Math.floor((Math.random() * max));

function rotatehome()
{
	// load up the image
	var img = new Image();
  	img.onload = imageLoadHandler;
  	img.src = "/images/rotate/" + images[num];
}

function imageLoadHandler()
{
	// set the size
	$("rotate").width = 743;

	// set the browser specific sizes
	if (/MSIE ((5\.5)|[6])/.test(navigator.userAgent))
	{
		$("rotate").style.marginTop = "80px";
		$("rotate").height = 573;
		$('centerplaceholder').style.paddingTop = 20;
	}
	else
	{
	    $("rotate").height = 563;
	}
	
	// set the margin
	$("rotate").style.paddingTop = "0px";	
	$("rotate").style.paddingLeft = "125px";
	
	$("rotate").src = "/images/rotate/" + images[num];

	// fade in the new image
	//new Effect.Fade('rotate', {duration:0.4, from:0.0, to:1.0});
}