Want to plot arrow when candle closes above/below the moving averages (20 and 100 MA )
Image attached

 

Code

//by occasionallurker@NexusFi (formerly BMT) Ma20 = MA( C, 20 ); Ma100 = MA( C, 100 ); MAcondup = C > Ma20 AND C > Ma100; MAconddn = Ma20 > C AND Ma100 > C; MaCondup = ExRem( MaCondup, MaConddn ); MaConddn = ExRem( MaConddn, Macondup ); Plot( C, "Price", colorDefault, GetPriceStyle() ); dist = -15; upcolor = colorGreen; PlotShapes( MAcondup*shapeUpArrow, upcolor, 0, L, dist ); PlotShapes( MAcondup*shapeHollowUpArrow, colorLightYellow, 0, L, dist ); PlotShapes( Ref( MAcondup, -0 )*shapeHollowSmallCircle, upcolor, 0, Close, 0 ); dncolor = colorRed; PlotShapes( MAconddn*shapeDownArrow, dncolor, 0, H, dist ); PlotShapes( MAconddn*shapeHollowDownArrow, colorLightYellow, 0, H, dist ); PlotShapes( Ref( MAconddn, -0 )*shapeHollowSmallCircle, dncolor, 0, Close, 0 );