Request for Easy Language help

["Barry Silberman" <barry@xxxxxxxxxxxxxxxxxxxxx>]

Could someone kindly help transform the following ela code for Chaikin's
Money Flow into his "Persistency of Money Flow."

As I understand it, the Persistency of Money Flow is the percentage of times
the moneyflow stays above zero for a given number of days --- ie 65 days.
Thanks for any help.

 Barry
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 Inputs:  length(21), UpVolColor(green), DownVolColor(Red),
 low10color(white), uptencolor(white), topcolor(blue);
 Variable: AccDist(0),  MF(0), totalsum(0);

 If high - low <> 0 and volume <> 0 then
 AccDist = ((close-low) - (high - close)) / (high - low) * volume;

 Totalsum = summation(volume, length);

 If Totalsum <>0 then
  MF = summation(AccDist, Length) / totalsum ;

    If MF > 0 Then

Plot1 (Mf, "money Flow");

  Plot2 (0, "0 line");