var imgHome = new Array();
imgHome[0]='<a href=\"/floors/site/en-GB/ann/1902/announce.asp\" alt=\"Queens Medical Centre, Nottingham\" ><img src=\"/img/content/en-gb-3/home_reference_01.jpg\" width=\"250\" height=\"250\" alt=\"Queens Medical Centre, Nottingham\" /></a>';
var imgHomenb = imgHome.length;
function pickRandom(range) {
	if (Math.random)
		return Math.round(Math.random() * (range-1));
	else {
		var now = new Date();
		return (now.getTime() / 1000) % range;
	}
}
var imgHomechoice = pickRandom(imgHomenb);
document.write(imgHome[imgHomechoice]);