checking post and get vars (again)
| From: | Pedro Garre | Date: | Wed, 17 Apr 2002 18:50:39 +0000 |
| Subject: | checking post and get vars (again) | ||
| Groups: | php.general | ||
| Request: | Send a blank email to php-general+get-93317@lists.php.net to get a copy of this message | ||
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Hi,
I know it is a common topic, but I think this is a new approach:
$HTTP_POST_VARS = array_map( "f_change_chars", $HTTP_POST_VARS );
$HTTP_GET_VARS = array_map( "f_change_chars", $HTTP_GET_VARS );
where
function f_change_chars ( $str )
{
return strtr( $str, ";'\"&*<", "000000" );
}
(Note it does not work as expected if POST or GET contain an array)
I am using this approach in all my pages. Please tell me if you think it
is not enough.
Thanks in advance.
Pedro.