you can clear a string by doing this:
$string = '';
you can clear an array by doing this:
$array = array();
you can clear (or zero out rather) an integer or float by doing:
$int_or_float = 0;
or you can simply unset() the variable:
unset($any_of_the_above);
Jeremy
Jeremy Brand :: Sr. Software Engineer :: 408-245-9058 :: [EMAIL PROTECTED]
http://www.JeremyBrand.com/Jeremy/Brand/Jeremy_Brand.html for more
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On Thu, 18 Jan 2001, Brandon Orther wrote:
> Date: Thu, 18 Jan 2001 14:44:56 -0800
> From: Brandon Orther <[EMAIL PROTECTED]>
> To: PHP User Group <[EMAIL PROTECTED]>
> Subject: [PHP] Clearing a variable
>
> Hello,
>
> How can I clear a variable?
>
> Thank you,
>
> --------------------------------------------
> Brandon Orther
> WebIntellects Design/Development Manager
> [EMAIL PROTECTED]
> 800-994-6364
> www.webintellects.com
> --------------------------------------------
>
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