RE: [PHP] How to apply something to every variable
| From: | PHPBeginner.com | Date: | Sat, 07 Jul 2001 05:09:27 +0000 |
| Subject: | RE: [PHP] How to apply something to every variable | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-56600@lists.php.net to get a copy of this message | ||
foreach($HTTP_POST_VARS as $k=>$v) {
$$k = addslashes($v);
}
- Maxim Maletsky
PS: no, not trying to win over, just trying to suggest my way ;-)
-----Original Message-----
From: Chadwick, Russell [mailto:rchadwick@miva.com]
Sent: Saturday, July 07, 2001 7:11 AM
To: 'php-general@lists.php.net'
Subject: RE: [PHP] How to apply something to every variable
while (list($key, $val) = each ($HTTP_POST_VARS)) {
${$key} = addslashes($val);
}
- Russ
-----Original Message-----
From: Chris Anderson [mailto:chrisderson@ameritech.net]
Sent: Friday, July 06, 2001 3:07 PM
To: php-general@lists.php.net
Subject: [PHP] How to apply something to every variable
I was playing around trying to find a way to addslashes() to all my
variables, and I came up with this snippet. Hope it helps someone
$keys = array_keys($HTTP_POST_VARS);
$post_size = sizeof($keys);
for($x = 0; $x < $post_size; $x++)
{
$temp = $keys[$x];
//you can replace addslashes with whatever you want to use
${"$temp"} = addslashes($HTTP_POST_VARS["$temp"]);
}
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