DEFPARAM DrawOnLastBarOnly = true
topf = high[4] < high[2] and high[3] <= high[2] and high[2] >= high[1] and high[2] > high[0]
botf = low[4] > low[2] and low[3] >= low[2] and low[2] <= low[1] and low[2] < low[0]
if topf then
   //if high[2]>higherhigh or lastsig=-1 then
   higherhigh=high[2]
   //lastsig=1
   //endif
endif
if botf then
   //if low[2]<lowerlow or lowerlow=0 or lastsig=1 then
   lowerlow=low[2]
   //lastsig=-1
   //endif
endif
//atr=averagetruerange[14]
ONCE SignalHH = 0
ONCE SignalLL = 0
if higherhigh>higherhigh[1] then
   SignalHH = barindex[2]
   atrHH=averagetruerange[14]
   HHprice = higherhigh
   //drawtext("▼",barindex[2],higherhigh,dialog,bold,15)
   //drawtext("HH",barindex[2],higherhigh+atr*0.2,dialog,bold,15)
endif
if lowerlow<lowerlow[1] then
   SignalLL = barindex[2]
   atrLL=averagetruerange[14]
   LLprice = lowerlow
   //drawtext("▲",barindex[2],lowerlow,dialog,bold,15)
   //drawtext("LL",barindex[2],lowerlow-atr*0.2,dialog,bold,15)
endif
drawtext("▼",SignalHH,HHprice,dialog,bold,15)
drawtext("HH",SignalHH,HHprice+atrHH*0.2,dialog,bold,15)
drawtext("▲",SignalLL,LLprice,dialog,bold,15)
drawtext("LL",SignalLL,LLprice-atrLL*0.2,dialog,bold,15)
return

x-5.jpg