cakephp-1.3 > Validation :: postal()
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postal

line:745 at /cake/libs/validation.php
Checks that a given value is a valid postal code.

Method

(boolean) postal ($check, $regex = null, $country = null)

Parameters

ParameterTypeCommentDefault
$check mixed required Value to check
$regex string optional Regular expression to use null
$country string optional Country to use for formatting null

Return

boolean

Comment

Checks that a given value is a valid postal code.

@param mixed $check Value to check
@param string $regex Regular expression to use
@param string $country Country to use for formatting
@return boolean Success
@access public