function windowOptions(WinW,WinH) {
	var x,y;
	x=(screen.width/2-(WinW/2));
	y=(screen.height/2-(WinH/2));
	option = "height=" + WinH +",width="+ WinW +",left=" + x +",top="+ y;
	return option;
}

function openWindow(URL, Name, Height, Width, EOptions) {
	Options = windowOptions(Width,Height);
	if (EOptions) {
		Options	+= "," + EOptions;
	}
	if (!Name) {
	Name = URL.split("/");
	Name = Name[Name.length-1].split(".");
	Name = Name[1];	
	}
	newwindow = window.open(URL, Name, Options);
	if (window.focus) {
	newwindow.focus()
	}
	return false;
}

function privacyPolicy() {
	Options = "scrollbars=1";
	openWindow("privacy.htm", "Privacy", 400, 400, Options);
}