Static Autofib for yearly high and low..

Hi guys,

Anyone able to help for this..

Am trying to create a script that will plot the yearly Fibonacci levels on your chart no matter what timeframe you are on..

input price = close;
input high = high;
input low = low;
input onExpansion = Yes;
input Extend_to_left = no;
input Coefficient0 = .00;
input coefficient_1 = .786;
input Coefficient_2 = .618;
input Coefficient_3 = .50;
input Coefficient_4 = .382;
input Coefficient_5 = .236;
input Coefficient_6 = 1.000;

def agg = AggregationPeriod.DAY;
def YearHigh = highest(high(period = “Day”)[1], 252);
def YearLow = lowest(low(period = “Day”)[1], 252);

def a = HighestAll(YearHigh);
def b = LowestAll(YearLow);
def barnumber = BarNumber();
def c = if YearHigh == a then barnumber else Double.NaN;
def d = if YearLow == b then barnumber else Double.NaN;
rec highnumber = CompoundValue(1, if IsNaN(c) then highnumber[1] else c, c);
def highnumberall = HighestAll(highnumber);
rec lownumber = CompoundValue(1, if IsNaN(d) then lownumber[1] else d, d);
def lownumberall = LowestAll(lownumber);

def upward = highnumberall > lownumberall;
def downward = highnumberall < lownumberall;

def x = AbsValue(lownumberall – highnumberall );

def slope = (a – b) / x;
def slopelow = (b – a) / x;

def day = GetDay();
def month = GetMonth();
def year = GetYear();
def lastDay = GetLastDay();
def lastmonth = GetLastMonth();
def lastyear = GetLastYear();
def isToday = If(day == lastDay and month == lastmonth and year == lastyear, 1, 0);
def istodaybarnumber = HighestAll(if isToday then barnumber else Double.NaN);

def line = b + (slope * (barnumber – lownumber));
def linelow = a + (slopelow * (barnumber – highnumber));

def currentlinelow = if barnumber <= lownumberall then linelow else Double.NaN;
def currentline = if barnumber <= highnumberall then line else Double.NaN;

plot FibFan = if downward then currentlinelow else if upward then currentline else Double.NaN;
FibFan.SetStyle(Curve.SHORT_DASH);
FibFan.AssignValueColor(Color.RED);
FibFan.HideBubble();

def range = a – b;

plot Retracement0 = if downward and !onExpansion and !Extend_to_left and barnumber >= highnumberall and barnumber <= istodaybarnumber then HighestAll((b + (range * Coefficient0))) else if upward and !Extend_to_left and !onExpansion and barnumber >= lownumberall and barnumber <= istodaybarnumber then HighestAll(a – (range * Coefficient0)) else if downward and onExpansion and !Extend_to_left and barnumber >= highnumberall then HighestAll((b + (range * Coefficient0))) else if upward and onExpansion and barnumber >= lownumberall and !Extend_to_left then HighestAll(a – (range * Coefficient0)) else if downward and !onExpansion and Extend_to_left and barnumber <= istodaybarnumber then HighestAll((b + (range * Coefficient0))) else if upward and Extend_to_left and !onExpansion and barnumber <= istodaybarnumber then HighestAll(a – (range * Coefficient0)) else if downward and onExpansion and Extend_to_left then HighestAll((b + (range * Coefficient0))) else if upward and onExpansion and Extend_to_left then HighestAll(a – (range * Coefficient0)) else Double.NaN;

Retracement0.HideBubble();
#AddChartBubble((barnumber == istodaybarnumber +10), retracement0, concat( “$”, round(retracement0, 2)), color.red, yes);
AddChartBubble((downward and barnumber == highnumberall), Retracement0, Concat( (Coefficient0 * 100), “%”), Color.RED, yes);
AddChartBubble((upward and barnumber == lownumberall), Retracement0, Concat( (Coefficient0 * 1), “100%”), Color.RED, yes);

I WAS NOT ABLE TO POST FULL CODE HERE SI ATTACHING A TEXT FILE WITH FULL CODE

Sorry a newbie in coding..
Can anyone guide me in the correct direction?