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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@+Spamcake+pobox.com>
Viewed: 
1446 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 (...) (25 years ago, 16-Jul-99, to lugnet.robotics)

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