i want to modify this like buy when candles breaks above or close > resistance and sell when candles break down or close < support

Question

The conditions are:

buy=close > support sell=close < resistance and the code.

//Plot Bar plotshape(buy ? lowlel : na,title="Up", color=color.new(#00ff00,1), text="buy",location=location.belowbar, style=shape.triangleup, size=size.small) plotshape(sell ? highlel: na,title="Down",

Answer 1

Could be something like this

buy = ta.crossover(close, support)
sell = ta.crossunder(close, resistance)