#floatdiv 
{ 
	position:fixed; width:160px; display:inline-block; left:50%; margin-left:575px; top:111px; background-color: transparent; 
} 

#floatdiv2 
{ 
	position:fixed; width:160px; display:inline-block; left:50%; margin-left:-870px; top:122px; background-color: transparent; 
}