RSiteSearch for words ``as one entity''.
On Thu, 11 Sep 2008, Dr Eberhard W Lisse wrote:
Brian, open will call whatever program is defined for a certain extension. You can set this with a plug in to System Preferences called Default Apps for example.
Yes, I do know that. I was pointing out that I tested Safari, not Firefox.
So on my Mac(s) Firefox is the default.
But there are at least three ways to call Firefox on an R URL on a Mac:
via setting options("browser") with name 'firefox' that uses -remote
via setting options("browser") with some other name
via customizing 'open',
and they may well behave differently (but the first two do both work under
Linux).
I don't have Firefox installed on my Mac (I basically only use it to test
R things), but on other Unix-alikes 'firefox' is actually a shell script,
and my guess is that something in that shell script has not been
customized for the Mac shell in use. (Another difference is that my MacOS
is current Leopard and I believe Rolf is on Tiger.)
This is not called 'quoting hell' without reason.
el
On 11 Sep 2008, at 08:33 , Prof Brian Ripley wrote:
If firefox is involved on a Mac, that is one difference. My Mac is using 'open' (the default, I believe) and that is calling Safari (the default, I believe). Yes, it would be the job of browseURL to encode URLs where required. But at least on Windows and using the -remoteURL mechanism (as on Linux) it is not. R itself does have URLencode. On Thu, 11 Sep 2008, Rolf Turner wrote:
On 11/09/2008, at 10:09 AM, Marc Schwartz wrote: <snip>
As Prof. Ripley noted, try using debug(RSiteSearch) and then step through the code to see where $HOME is being added to the URL variable. That can help pin it down further. If the URL is not corrupted by the time browseURL() is called, then use debug(browseURL) to trace within that function to see if something is happening there.
Brian D. Ripley, ripley at stats.ox.ac.uk Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595