Question for EasyLanguage experts

Here is my code:

If (FastDCustom(HighValue, LowValue, CloseValue, Length)<90) OR (FastDCustom(HighValue, LowValue, CloseValue, Length)>10) then
Plot1(FastDCustom(HighValue, LowValue, CloseValue, Length), "FastD", Magenta)
else
Begin
Plot1(FastDCustom(HighValue, LowValue, CloseValue, Length), "FastD", Red);
End;

I was hoping that this would get me the red stochastics when it's over (equal to) 90 and less than (equal to) 10, but all I am getting is only the magenta colored stochastics, that is the condition for the red part is ignored. Why? What's wrong with this?

I am using TS2001i.

 

I know what was wrong... a small thing.