/*[[
	Name := TDSGlobal
	Author := Copyright © 2005 Bob O'Brien / Barcode
	Link := 
	Notes := Based on Alexander Elder's Triple Screen system. To be run only on a Weekly chart.
	Lots := 0
	Stop Loss := 0
	Take Profit := 0
	Trailing Stop := 0
]]*/

var: MacdCurrent(0), MacdPrevious(0), MacdPrevious2(0) ,Direction(0), PosNeg("");
Var: newbar(0),PrevDay(0),PrevMonth(0),PrevYear(0),PrevCurtime(0),GlobalName("");

If newbar != t[0] Then
{
	newbar        = t[0];
 

MacdCurrent = iOsMA(12,26,9,PRICE_CLOSE,0);
MacdPrevious = iOsMA(12,26,9,PRICE_CLOSE,1);
MacdPrevious2 = iOsMA(12,26,9,PRICE_CLOSE,2); 

 


	If MacdPrevious > MacdPrevious2 then Direction = 1;
	If MacdPrevious < MacdPrevious2 then Direction = -1;
	If MacdPrevious = MacdPrevious2 then Direction = 0;
	If MacdPrevious > 0 then PosNeg = "Pos";
	If MacdPrevious < 0 then PosNeg = "Neg";
	If MacdPrevious = 0 then PosNeg = "Zro";

	GlobalName = "Gb1_Wk_"+Symbol+"_Direction";
	SetGlobalVariable(GlobalName, Direction);
	Print("Global=",GlobalName," ",Direction);
};