function game(){
	
	SetWidth = 800;
	SetHeight = 600;

     	SetLeft = (screen.width - SetWidth) / 2;
     	SetTop = (screen.height - SetHeight) / 2;

	SetURL = "game.html";
	SetWindow = "top="+SetTop+", left="+SetLeft+", toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=0,resizable=0,width="+SetWidth+",height="+SetHeight; 

	WinSiteJenko = window.open(SetURL, "WinPostojnaGame", SetWindow);
	
}