Re: [R] Problem accessing help files

2010-02-04 Thread S Ellison
Might this be a firewall-like issue and nothing to do with html or R? If I understand the 2.10 help system, it operates by starting R as an http server - effectively a web server, operating on the local machine (127.0.0.1) with an unusual IP port (which doesn;t seem to be consistent from one run

Re: [R] Problem accessing help files

2010-02-04 Thread Jonathan
Duncan: I set Firefox as the default browser; didn't need to delete and reinstall. Problem solved - now help is working properly; opening the documents in Firefox. By the by, despite IE's failings, the tab preview feature, when hovering the mouse over the icon on Windows 7 taskbar, is pretty

[R] Problem accessing help files

2010-02-03 Thread Jonathan
Hi; I posted this to the R-help last week, but there was no resolution.. Could anybody provide an idea, or alternatively direct me to another resource that might have ideas? -- I'm running R (ver. 2.10.1; installed as an administrator; running as an administrator) on Windows 7 64-bit, and R is

Re: [R] Problem accessing help files

2010-02-03 Thread Marc Schwartz
On Feb 3, 2010, at 2:46 PM, Jonathan wrote: Hi; I posted this to the R-help last week, but there was no resolution.. Could anybody provide an idea, or alternatively direct me to another resource that might have ideas? -- I'm running R (ver. 2.10.1; installed as an administrator; running

Re: [R] Problem accessing help files

2010-02-03 Thread RICHARD M. HEIBERGER
In addition to Marc's comments, you might want to use setInternet2() I am pretty sure this will get you past a firewall to r-project.org. I think it might also get you access to 127.0.0.1. Access to 127.0.0.1 is not explicitly mentioned in the help file ?setInternet2 Rich

Re: [R] Problem accessing help files

2010-02-03 Thread Jonathan
Thanks for the ideas! Marc: I checked both of my installed browsers (IE8 and Firefox3.5.7), and neither browser shows a proxy having been configured... Any other thoughts? Richard: I tried calling setInternet2(), and received the following output (and the initial problem persists):

Re: [R] Problem accessing help files

2010-02-03 Thread RICHARD M. HEIBERGER
If you paste http://127.0.0.1:12300/library/base/html/sum.html directly into an IE window, will it find it? You need to do that after the attempt fails in order to get the right port number for the current instance. __ R-help@r-project.org mailing

Re: [R] Problem accessing help files

2010-02-03 Thread Jonathan
Rich: Both IE and Firefox are unable to find the link you supplied. However, that's only because I've restarted my R session since I pasted the error output (and it appears that each time I restart R, the URL is slightly different). This time, I get: ?sum starting httpd help server ...

Re: [R] Problem accessing help files

2010-02-03 Thread Marc Schwartz
On Feb 3, 2010, at 4:00 PM, RICHARD M. HEIBERGER wrote: If you paste http://127.0.0.1:12300/library/base/html/sum.html directly into an IE window, will it find it? You need to do that after the attempt fails in order to get the right port number for the current instance. There may

Re: [R] Problem accessing help files

2010-02-03 Thread Duncan Murdoch
On 03/02/2010 5:14 PM, Jonathan wrote: Rich: Both IE and Firefox are unable to find the link you supplied. However, that's only because I've restarted my R session since I pasted the error output (and it appears that each time I restart R, the URL is slightly different). This time, I get:

Re: [R] Problem accessing help files

2010-02-03 Thread Jonathan
Duncan: I suspect that you're right about the file association having been the issue. .html files were not associated with either browser. However, I fixed that by associating .html files with Firefox, but R still gave me the same error! If that was the problem, R didn't realize the

Re: [R] Problem accessing help files

2010-02-03 Thread Duncan Murdoch
On 03/02/2010 7:17 PM, Jonathan wrote: Duncan: I suspect that you're right about the file association having been the issue. .html files were not associated with either browser. However, I fixed that by associating .html files with Firefox, but R still gave me the same error! If that was