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Re: [PERL] Søge efter URL's



On Thu, 2002-01-17 at 23:34, Anders Sønderberg Mortensen wrote:
> Hejsa,
> 
> Følgende stump sort magi har jeg selv anvendt i en chat-server til at
> identificere URL'er:
> 
> /(http:\/\/|ftp:\/\/|gopher:\/\/)?(?:\w+\.)+(?:\w{2,3})\S+/


Lidt simplere:

  /((http|ftp|gopher):(\d+)?\/\/)?(?:\w+\.)+(?:\w{2,3})\S*/

> 
> Jeg garanterer ikke for, at den er skudsikker!
> Held og lykke!
> 
> --Anders
> 
> 
> -------------------------------------------
> Cand.scient. Anders Sønderberg Mortensen
> Dronning Olgas Vej 55A, st.tv.
> DK-2000 Frederiksberg
> DENMARK
> 
> Phone: + 45 38 86 57 20
> -------------------------------------------
> 
> 
> On Thu, 17 Jan 2002, Thomas Rokamp wrote:
> 
> > Hej!
> >
> > Jeg savner et regulært udtryk, der i en eller anden stump tekst kan "finde"
> > de URL'er der måtte være. Jeg har forsøgt lidt selv, men det lykkes ikke
> > rigtig. En søgning på google giver heller ikke nogen specielt brugbare
> > resultater.
> > Er der nogen af jer, der ligger inde med et sådan?
> >
> > På forhånd tak!
> >
> > Mvh.
> > Thomas Rokamp
> >
> >
> >
> 
-- 
Jacob Eiler - Senior Software Developer - sslug@sslug
                      --- o ---
Genius may have its limitations, but stupidity is
not thus handicapped.        -- Elbert Hubbard



 
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