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get save_add folder and open a file by MG_open_url? [message #72537] Thu, 16 September 2010 14:26
rogass is currently offline  rogass
Messages: 200
Registered: April 2008
Senior Member
Hi,
I have written some ENVI Routines, which run well within ENVI. Now I'd
like to give some extra information on the routines by opening a PDF-
file which is also in the save_addd directory.
I tried to use Michael Galloy's mg_open_url to open the pdf, but it
failed. The problem is to give the save_add path to use spawn or
online_help. The question is, how can I get the current working dir of
the sav-file which is currently in $main$ status to use spawn or
online_help with a file in this dir?

Thanks in advance

CR
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