[Wlug] pine/mozilla/htmlview

I recently switched to mozilla 1.0, and I'm having problems getting pine to understand that I want to use mozilla as my URL viewer. In the pine setup, I set the URL viewer to a perl script that I wrote that then runs mozilla. (The script works fine when I run it separately.) When I view a URL in pine, I end up with the KDE browser. The output of "ps" shows that pine is running /usr/bin/htmlview instead of my perl script. Any idea why pine is ignoring my setup? TIA, Bill