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ikarius6/rfc.php

Last active February 5, 2016 20:27
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Registro Federal de Contribuyentes (RFC) regex PHP
Raw
rfc.php
<?php
/*
RFC Regex by Jack
Valid:
JACK880229AA1
JACK880229
Invalid:
JACK880230AA1
JACK890229AA1
JACK880229AAA
*/
$rfc = "LALA880229AA1";
$pattern = "/^(?P<rfc>((([ÑA-Z|&amp;]{3}|[A-Z]{4})\d{2}((0[1-9]|1[012])(0[1-9]|1\d|2[0-8])|(0[13456789]|1[012])(29|30)|(0[13578]|1[02])31)((\w{2})([A|0-9]{1}))?)$|^(([ÑA-Z|&amp;]{3}|[A-Z]{4})([02468][048]|[13579][26])0229)((\w{2})([A|0-9]{1}))?))$/i";
preg_match($pattern, $rfc, $matches);
print_r($matches['rfc']);
@vaporic

vaporic commented Feb 5, 2016

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Muy bueno amigo, gracias.

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