note 84328 deleted from language.operators.bitwise by danielc
| From: | danielc@php.net | Date: | Mon, 13 Apr 2009 16:15:45 +0000 |
| Subject: | note 84328 deleted from language.operators.bitwise by danielc | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-153180@lists.php.net to get a copy of this message | ||
Note Submitter: dale dot liszka at gmail dot com
Reason: 2
----
Here is how to use multiple flags (for those who learn better by example, like me):
<?php
echo "|asdf".chr(9).chr(128)."_123|";
echo "\n";
// "bitwise conjunction" means logic OR / bitwise |
echo filter_var("|asdf".chr(9).chr(128)."_123\n|" ,FILTER_SANITIZE_STRING,
FILTER_FLAG_STRIP_LOW | FILTER_FLAG_STRIP_HIGH);
/*
Results:
|asdf �_123|
|asdf_123|
*/
?>