Revision 1897

tentative solution to two of Frank Wolf's problems:

On Tue, 16 Mar 2004, Frank Wolfs, Physics and Astronomy, U of R wrote:

> This one works for a pdf file that is based on a set without graphics,
> but it does not solve the problem with viewing the graphics in problem
> sets or making a pdf for a set with graphics.  For example viewing a set
> with a gif file gives me the following error:
>
> [Tue Mar 16 22:11:59 2004] [error] [client 208.186.61.178] File does not
> exist:
> /home/apache/htdocs/home/webwork/courses/phy121s04/html/CAPA_Graphics/Gtype20$
>
> When I try to make a pdf file I get the following error for the same
> problem:
>
> ! Could not open file
> /home/webwork/courses/phy121s04/htmlCAPA_Graphics/Gtype20
> /prob01.eps, ignoring it.
>
> Note: for the fig, the path is correct after /home/apache/htdocs, while
> for the pes file, there is a / missing between html and CAPA_Graphics.