function rfrshahgotyou() {
while (document.getElementById('ahgotyouimg').hasChildNodes()) {
	document.getElementById('ahgotyouimg').removeChild(document.getElementById('ahgotyouimg').firstChild);
	}
document.getElementById('ahgotyouimg').innerHTML= '<img src="ahgotyou.php?x='+parseInt(Math.random()*99999999)+'" />';	
}