function Lvl_openWin(u,n,w,h,l,t,c,f) 
{ //v2.2 4LevelWebs
  var x = ((screen.width - w) / 2);
	if( c == 1 )
	{
		l = x;
		t = (screen.height - h) / 2;
	}
	
	if( c == 2 )
	{
		l = x
	}
	
	f += ',top=' + t + ',left=' + l;
	LvlWin = window.open( u,n,f );
	LvlWin.focus();
}