Re: note 15790 modified in pcre.pattern.modifiers by zak
| From: | Jeroen van Wolffelaar | Date: | Wed, 03 Oct 2001 10:37:57 +0000 |
| Subject: | Re: note 15790 modified in pcre.pattern.modifiers by zak | ||
| References: | 1 2 | Groups: | php.mirrors php.notes |
| Request: | Send a blank email to php-notes+get-18508@lists.php.net to get a copy of this message | ||
Would be nice to have a unified diff in the mail, it's easier than a
"now/before" as it is today.
--Jeroen
----- Original Message -----
From: <zak@php.net>
Newsgroups: php.notes
To: <php-notes@lists.php.net>
Sent: Wednesday, October 03, 2001 10:40 AM
Subject: note 15790 modified in pcre.pattern.modifiers by zak
> Find the PGP keys within a block of text using a Perl-style regular
expression
> modified with the the "dot all" (s) and ungreedy (U) pattern modifiers.
>
> <?php
> /* Change the file name used below in file()
> ** or use another data source! :)
> */
> $data = implode ('', file ('text_with_pgp_keys.txt'));
>
> preg_match_all(
> ...."/-----BEGIN PGP PUBLIC KEY BLOCK-----.+-----END PGP PUBLIC KEY
BLOCK-----/sU",
> ....$data,
> ....$matches
> );
>
> print_r ($matches);
> ?>
>
> --was--
> Find the PGP keys within a block of text using a Perl-style regular
expression
> modified with the the "dot all" (s) and ungreedy (U) pattern modifiers.
>
> <?php
> preg_match_all(
> ...."/-----BEGIN PGP PUBLIC KEY BLOCK-----.+-----END PGP PUBLIC KEY
BLOCK-----/sU",
> ....$data,
> ....$matches
> );
>
> print_r ($matches);
> ?>
>
> http://www.php.net/manual/en/pcre.pattern.modifiers.php