Assign the fileref to the Web-server path. FILENAME assigns the fileref ODSOUT, which specifies a destination for the HTML and GIF files produced by the example program. ODSOUT must point to a Web-server location if procedure output is to be viewed on the Web. Later in the program, PATH=ODSOUT is specified on the ODS HTML statement, which directs program output to that location. 
filename odsout 'path-to-Web-server-space';