setting opera as default browser

[Renee Klawitter]

Hi!

If I follow an http:// link in emacs (i.e. from muse or gnus) Firefox
is launched. I want opera to show the html site but cannot find an
option for it. Opera is set for html in my /etc/mailcap - so that
can't be it.

Many thanks, Renee!

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For contacting me: klawitter(at)email(dot)de
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