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Posted by Greg Donald on 09/29/74 11:08
On Mon, 14 Feb 2005 18:54:03 -0700, Ben Miller <benipmiller@comcast.net> wrote:
> OK - easy one here, I know. Having troubles removing anything that is not a
> number from user input. According to manual, [!] is supposed to mean set of
> non-matching optional characters.
$var = preg_replace( '/[^\d]/', '', $var );
--
Greg Donald
Zend Certified Engineer
http://destiney.com/
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