THIS IS MY BOLLIENGER BAND
_SECTION_BEGIN("Bollinger Bands");
P = ParamField("Price field",-1);
Periods = Param("Periods", 20, 2, 300, 1 );
Width = Param("Width", 2, 0, 10, 0.05 );
Color = ParamColor("Color", colorCycle );
Style = ParamStyle("Style");
Plot(BBandTop(C,20,2), "BBTop" + _PARAM_VALUES(),colorDarkGreen,styleThick|styleDots);
Plot(BBandBot(C,20,2), "BBBot" + _PARAM_VALUES(),colorDarkGreen,styleThick|styleDots);
PlotOHLC(BBandTop(C,20,2), BBandTop(C,20,2),BBandTop(C,20,1.5),BBandTop(C,20,1.5),"Cloud",colorGrey50,styleCloud|styleNoLabel);
PlotOHLC(BBandBot(C,20,2),BBandBot(C,20,2),BBandBot(C,20,1.5),BBandBot(C,20,1.5),"Cloud",colorGrey50,styleCloud|styleNoLabel);
_SECTION_END();