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Subject: 
Off topic - Re: new robotag movies
Newsgroups: 
lugnet.robotics
Date: 
Fri, 16 Jul 1999 03:56:31 GMT
Original-From: 
Ben Williamson <benw@NOSPAMpobox.com>
Viewed: 
2499 times
  
On Thu, 15 Jul 1999, Michael Scharff wrote:

> Actually that is not a bug. It defies logic to think it IS a bug. The AI
> that recognizes a URL in Outlook and Outlook Express looks for certain
> things, like the URL:  and HTTP: designators with text immediately following
> (this means no space). It "terminates" the URL encoding when it reaches the
> first space. This is standard programming methodology for string parsing.
> How is the AI supposed to know, without using spaces, that anything you
> typed was not part of the URL? just hit a space before the close > and
> voila, a TRUE url.

Actually, it is a bug.  The '<' and '>' characters are explicitly illegal
in URLs.  Refer to <URL:http://www.w3.org/Addressing/URL/5_BNF.html> if
you're unsure.  That document is a BNF grammar for URLs.  BNF is standard
programming methodology for string parsing.  No AI required.

From that page:

  The "national" and "punctuation" characters do not appear in any
  productions and therefore may not appear in URLs.
  ...
  punctuation
     < | >

Now, stop tickling my pedantism and go build something.  ;)

- Ben.

-------------------------------------------------------------------
Ben Williamson       benw@pobox.com     http://www.pobox.com/~benw/


--
Did you check the web site first?: http://www.crynwr.com/lego-robotics



Message is in Reply To:
  Re: new robotag movies
 
Actually that is not a bug. It defies logic to think it IS a bug. The AI that recognizes a URL in Outlook and Outlook Express looks for certain things, like the URL: and HTTP: designators with text immediately following (this means no space). It (...) (27 years ago, 16-Jul-99, to lugnet.robotics)

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