Re: function trouble: pass by referrence
| From: | Jim Lucas [php] | Date: | Mon, 21 Jan 2002 22:18:45 +0000 |
| Subject: | Re: function trouble: pass by referrence | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-81443@lists.php.net to get a copy of this message | ||
where ever you are going to referance $HTTP_POST_VARS use
$GLOBALS[HTTP_POST_VARS] and then use that inside your function.
function myFunc()
{
foreach($GLOBALS[HTTP_POST_VARS] AS $k => $i)
{
$GLOBALS[HTTP_POST_VARS][$k] = stripslashes($i);
$GLOBALS[HTTP_POST_VARS][$k] = strip_tags($i);
}
}
and after this function $GLOBALS[HTTP_POST_VARS] will look like you want it
to.
Jim Lucas
bend.com
----- Original Message -----
From: "Bryan McCloskey" <b_mccloskey2000@yahoo.com>
To: <php-general@lists.php.net>
Sent: Monday, January 21, 2002 2:19 PM
Subject: [PHP] function trouble: pass by referrence
> Hello all,
>
> I'm trying to pass the $HTTP_POST_VARS array into a
> function to run some things like strip_tags, trim, and
> htmlspecialchars on all of the variables. If possible,
> I would like to pass this array by referrence, and
> have the function make changes to the actual array and
> not a copy. Accomplishing this is giving me fits,
> however. Can anyone help?
>
> -bryan
>
> =====
> --------------------------------------------------------------------------
-
> Schrodinger may have slept here.
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