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Re: enhancement request: have inverse of Info-last - as in Web brower Fo


From: Juri Linkov
Subject: Re: enhancement request: have inverse of Info-last - as in Web brower Forward button
Date: Sun, 03 Oct 2004 00:59:28 +0300
User-agent: Gnus/5.110002 (No Gnus v0.2) Emacs/21.3.50 (gnu/linux)

"Drew Adams" <address@hidden> writes:
> Not a bug, but an enhancement request.
>
> How about having a command that is the inverse of Info-last, say,
> Info-forward. Info-last (it would be better named Info-back) and
> Info-forward would act like the Back and Forward buttons of a Web
> browser, taking you back or forward in the history of visited nodes.

This is not possible with the `Info-history' variable since it
actually is a stack, not a list of all visited nodes.  However,
in CVS there is a new internal variable `Info-history-list' which
holds a list of all visited nodes and which is used by the `Info-history'
command (bound to `L').  You could try it and see if you still think
`Info-forward' is needed.

-- 
Juri Linkov
http://www.jurta.org/emacs/





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