wc_format_postcode( string $postcode, string $country )

Format the postcode according to the country and length of the postcode.


Description Description


Parameters Parameters

$postcode

(Required) Unformatted postcode.

$country

(Required) Base country.


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Return Return

(string)


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Source Source

File: includes/wc-formatting-functions.php

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function wc_format_postcode( $postcode, $country ) {
    $postcode = wc_normalize_postcode( $postcode );
 
    switch ( $country ) {
        case 'CA':
        case 'GB':
            $postcode = substr_replace( $postcode, ' ', -3, 0 );
            break;
        case 'IE':
            $postcode = substr_replace( $postcode, ' ', 3, 0 );
            break;
        case 'BR':
        case 'PL':
            $postcode = substr_replace( $postcode, '-', -3, 0 );
            break;
        case 'JP':
            $postcode = substr_replace( $postcode, '-', 3, 0 );
            break;
        case 'PT':
            $postcode = substr_replace( $postcode, '-', 4, 0 );
            break;
        case 'US':
            $postcode = rtrim( substr_replace( $postcode, '-', 5, 0 ), '-' );
            break;
        case 'NL':
            $postcode = substr_replace( $postcode, ' ', 4, 0 );
            break;
    }
 
    return apply_filters( 'woocommerce_format_postcode', trim( $postcode ), $country );
}


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