[texhax] problem with hyperref using dvipdfm

[Wen Zhang]

I tried the bookmarksopenlevel option when using hyperref package to
defaultly open all level of the bookmarks when I open the output PDF
file using Acrobat Reader 6. When I used dvipdfm option, the PDF file
was opened with no expansion of all bookmarks levels, but when ps2pdf
option was chose, everything was O.K. Did anyone here encounter such a
problem?