help pleaseto get buy and sell signal

TimeFrameSet(inWeekly);
Plot(StochK(14,3),"",colorBlue,styleDots+styleThick);
Plot(StochD(14,3,3),"",colorYellow,styleDots+styleThick);
TimeFrameRestore();
this osthtastic in weekly time frame i want to get buy and sell signal when
fast stochk(14,3) cross stochD(14,3,3) in weekly time frame and sell signal
when stochD(14,3,3) cross stochk(14,3) in weekly time frame please help

_SECTION_BEGIN("LORD Stochastic" );

periods = Param( "Periods", 14, 1, 200, 1 );
Ksmooth = Param( "%K avg", 3, 1, 200, 1 );
Dsmooth = Param( "%D avg", 3, 1, 200, 1 );

Plot( StochD ( periods ,Ksmooth, DSmooth ),"Stochastic %D", colorYellow,styleDots+styleThick);
Plot( StochK ( periods , Ksmooth),"Stochastic %K", colorBlue,styleDots+styleThick);

Buy = Cross(StochK(14,3), StochD(14,3,3));
Sell = Cross (StochD(14,3,3), StochK(14,3));

PlotShapes(IIf(Buy,shapeUpArrow,shapeNone),colorBrightGreen);
PlotShapes(IIf(Sell,shapeDownArrow,shapeNone),colorRed);


_SECTION_END();


LORD, you can use this AFL for any time interval Intraday , Daily , Weekly ....

IM VERY APRECIATED TO YOU BUT YOUR AFL WILL NOT HELP ME
I NEED BUY AND SELL SIGNAL FOR THIS AFL ONLY
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TimeFrameSet(inWeekly);
Plot(StochK(14,3),"",colorBlue,styleDots+styleThic k);
Plot(StochD(14,3,3),"",colorYellow,styleDots+style Thick);
TimeFrameRestore();
-----------------------------------------------

TimeFrameSet(inWeekly);
Plot(StochK(14,3),"",colorBlue,styleDots+styleThick);
Plot(StochD(14,3,3),"",colorYellow,styleDots+styleThick);

Buy = Cross(StochK(14,3), StochD(14,3,3));
Sell = Cross (StochD(14,3,3), StochK(14,3));

PlotShapes(IIf(Buy,shapeUpArrow,shapeNone),colorBrightGreen);
PlotShapes(IIf(Sell,shapeDownArrow,shapeNone),colorRed);

TimeFrameRestore();

thnx mr hulk you solve my proplem very aprriciated to you
100 flowers to you friend

MR-HULK LOOK TO THIS AFL

_SECTION_BEGIN("Unnamed 7");
T=StochK(14,3);
T1 = TimeFrameExpand( T,weekly);
D= StochD(14,3,3);
D1 = TimeFrameExpand( D,weekly );
Plot(T1,"",colorBlue,styleDots+styleThick);
Plot(D1,"",colorYellow,styleDots+styleThick);
timeframerestore();


---------------------------------
timeframeset(inweekly);
plot(stochk(14,3),"",colorblue,styledots+stylethic k);
plot(stochd(14,3,3),"",coloryellow,styledots+style thick);

buy = cross(stochk(14,3), stochd(14,3,3));
sell = cross (stochd(14,3,3), stochk(14,3));

plotshapes(iif(buy,shapeuparrow,shapenone),colorbr ightgreen);
plotshapes(iif(sell,shapedownarrow,shapenone),colo rred);

timeframerestore();
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WHY THE TOW AFL DOSENT GAVE THE SAME NUMBERS FOR THE FAST AND SLOW
STOCHASTIC WHERE IS THE MESTAKES IF YOU HELP ME IN THIS I WILL BE VERY APRICCIATED TO YOU THE VALUES IS NOT THE SAME