note 102868 added to regexp.reference.escape
| From: | alvaro at demogracia dot com | Date: | Fri, 11 Mar 2011 09:01:10 +0000 |
| Subject: | note 102868 added to regexp.reference.escape | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-177786@lists.php.net to get a copy of this message | ||
Beware that \b may not necessarily be Unicode aware:
<?php
echo preg_replace('/\\b/u', '#', 'gonzález');
?>
... prints "#gonzález#" or "#gonz#á#lez#" depending on the platform. (It
appears to work as expected in latest PHP versions.)
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Server IP: 80.64.47.13
Probable Submitter: 80.37.14.51
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Manual Page -- http://www.php.net/manual/en/regexp.reference.escape.php
Edit -- https://master.php.net/note/edit/102868
Del: integrated -- https://master.php.net/note/delete/102868/integrated
Del: useless -- https://master.php.net/note/delete/102868/useless
Del: bad code -- https://master.php.net/note/delete/102868/bad+code
Del: spam -- https://master.php.net/note/delete/102868/spam
Del: non-english -- https://master.php.net/note/delete/102868/non-english
Del: in docs -- https://master.php.net/note/delete/102868/in+docs
Del: other reasons-- https://master.php.net/note/delete/102868
Reject -- https://master.php.net/note/reject/102868
Search -- https://master.php.net/manage/user-notes.php