note 89324 deleted from function.preg-replace-callback by danbrown
| From: | danbrown@php.net | Date: | Tue, 03 Mar 2009 18:06:07 +0000 |
| Subject: | note 89324 deleted from function.preg-replace-callback by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-151405@lists.php.net to get a copy of this message | ||
Note Submitter: Anonymous
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This function has an undocumented return type: NULL. NULL is returned in case of an error. That
might be for example if the compilation of the regex pattern failed. Or (as already stated) when the
limit is reached.