VA:=IF(CLOSE>REF(CLOSE,1),VOL,-VOL);
OBV:=SUM(IF(CLOSE=REF(CLOSE,1),0,VA),0);
MAOBV:=MA(OBV,20),COLORGREEN;
M2:=MA(OBV,3),COLORGREEN;
A3:=C;
A10:=MA(C,10);
IF(A3>REF(A3,1) OR C>A3,A3,DRAWNULL),COLORWHITE,LINETHICK1;
IF(M2>REF(M2,1),A3,DRAWNULL),COLORWHITE,LINETHICK2;
IF(MAOBV>REF(MAOBV,1) AND C>A10,A10,DRAWNULL),COLORRED,LINETHICK3;
IF( C>A10,A10,DRAWNULL),COLORWHITE,LINETHICK1;
