Removing security-problematic chars from strings
| From: | Troy S | Date: | Fri, 21 Nov 2003 09:04:33 +0000 |
| Subject: | Removing security-problematic chars from strings | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-170531@lists.php.net to get a copy of this message | ||
Greetings,
What is the best way to remove the characters from strings that may
cause security problems? Namely, `, ', ", <, >, \ and all non-printing
strings. Did I miss any? Thanks.
Troy