Charlie,
two remarks
-read sas documentation before asking a trivial question
see a solution  WITH gpath=
ods listing close;
ods html body = 'C:\Temp\Body.html' gpath="c:\temp"
Contents = 'C:\Temp\Contents.html'
Page = 'C:\Temp\Page.html'
Frame = 'C:\Temp\Frame.html'
Style = Analysis;
proc gslide;
title 'test of place of gif';
run;
quit;
ods html close;
ods listing;
-you are referring to a program without showing any lines or resume
 nor the setted sasuser,saswork and  current folder adresses
and your question has as subject this matter!
Sas tech support can help on it 
but i don't think this forum, which purpose is more general ods difficulties (not peculiar) and the same for sas basic questions.
Cylthia may correct me if necessary.
Andre (Paris)