The recursion doesn't do anything with the returned value from the function.
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n until it finds a single
variable and returns it as a sanitized value.
- Original Message -
From: "M. Sokolewicz" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, October 08, 2004 6:19 PM
Subject: [PHP] Re: Recursion to sanitize user input
> Very simple :)
Very simple :)
when recursion happens, you return the sanitized value, but never store
it ;)
[EMAIL PROTECTED] wrote:
I'm trying to sanitize my user input. My sanitize function does not work if
I send a variable that's an array. I'm using recursion to go through the
array. The example below sh
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