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[REBOL] exists? Re:

From: petr:krenzelok:trz:cz at: 13-Sep-2000 23:30

----- Original Message ----- From: <[bciceron--rsn--hp--com]> To: <[list--rebol--com]> Sent: Wednesday, September 13, 2000 11:02 PM Subject: [REBOL] exists?
> when applied to a URL it returns true if it can read it, false > otherwise. this is an outstanding feature that shows the power of rebol, > with an unified model cross the net. but ... > > i suggest either some refinement or an excpetion raised when the url may > exist but there is no permission to access it (e.g password protected) or > when the url is automatically forwarded to another one (e.g obsolete url > with auot-redirection) .
If something is not accessible for you, it simply doesn't exist, or not? -pekr-