Hi
 
I have been using Historical Trendlines and breakouts
indicator on eod charts and it works excellent but it is not working on intraday
charts.
Can any help me in getting it working on intraday charts.
 
Indicator:
 
/*HISTORICAL TRENDLINES and BREAKOUTS, by D. Tsokakis, Oct2003*/
 
x = Cum(1);
 
per = 3;// CALIBRATE THE ZIG() SENSITIVITY
 
s1=L;s11=H;
 
pS = TroughBars( s1, per, 1 ) == 0;
 
endt=SelectedValue(ValueWhen( pS, x ,1));
 
startt=SelectedValue(ValueWhen( pS, x ,2));
 
dtS =endt-startt;
 
endS = SelectedValue((ValueWhen( pS, s1,1) ));
 
startS = SelectedValue(( ValueWhen( pS, s1 ,2)));
 
aS = (endS-startS)/dtS;bS = endS;
 
trendlineS = aS * ( x -endt ) + bS;//SUPPORT LINE
 
pR = PeakBars( s11, per, 1 ) == 0;
 
endt1= SelectedValue(ValueWhen( pR, x, 1));
 
startt1=SelectedValue(ValueWhen( pR, x, 2 ));
 
dtR =endt1-startt1;
 
endR = SelectedValue(ValueWhen( pR, s11, 1 ) );
 
startR = SelectedValue( ValueWhen( pR, s11, 2 ));
 
aR = (endR-startR)/dtR;bR = endR;
 
trendlineR = aR * ( x -endt1 ) + bR;//RESISTANCE LINE 
 
first=Min(startt,startt1);Last=Max(endt,endt1);
 
d=10;// INCREASE d TO EXTEND THE LINES
 
bullishbreakout=x>endt1 AND
x<last+d AND Cross(C,trendlineR);
 
bearishbreakout=x>endt AND
x<last+d AND Cross(trendlineS,C);
 
Plot(C,"Close",IIf(bullishbreakout,colorBrightGreen,IIf
 
(bearishbreakout,colorRed,colorBlack)),64);
 
Plot(IIf(x>=first -d AND
x<=Last+d,trendlineS,-
 
1e10),"Support",colorBrightGreen,1);
 
Plot(IIf(x>=first-d AND
x<=Last+d,trendlineR,-
 
1e10),"Resistance",colorRed,1); 
 
 
Rupesh