Re: [PHP] Regular Expression

On Tue, Jul 08, 2003 at 06:47:26AM -0500, Wendell Brown wrote:
>
> I think this would do better...
>
> if( preg_match( "/P[\. ]*O\.* +BOX/i", $address ) )

Unless preg_match does something non-standard, you don't need to escape
a period that's inside square brackets. In fact, the regexp you've
built will also match an $address of "p\o box".

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