note 121282 deleted from function.preg-replace by cmb
| From: | cmb@php.net | Date: | Sun, 22 Sep 2019 08:00:50 +0000 |
| Subject: | note 121282 deleted from function.preg-replace by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-212305@lists.php.net to get a copy of this message | ||
Note Submitter: Benedikt dot Schoeffmann at gmail dot com
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If you want filter out non-printable characters, but want to keep german Umlauts, use this:
$result = preg_replace("/[^[:print:] | ^[öäüÃÃÃÃ]]/u", "",
$string);