note 89591 rejected from regexp.reference by danbrown
| From: | danbrown@php.net | Date: | Sun, 15 Mar 2009 18:18:34 +0000 |
| Subject: | note 89591 rejected from regexp.reference by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-151973@lists.php.net to get a copy of this message | ||
Note Submitter: pbowers dot z dot phpnet at spamgourmet dot com
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This sentence appears to be incorrect:
Since PHP 4.3.3, (?1), (?2) and so on can be used for recursive subpatterns too. It is also possible
to use named subpatterns: (?P>name) or (?P&name).
The named subpatterns should be (?P<name>...) to define the named subpattern and (?P>name)
to refer to the named subpattern. (?P&name) gives me an error on my system.