get_post_custom_values()

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get_post_custom_values( string $key = int $post_id )

Retrieve values for a custom post field.

Description Description

The parameters must not be considered optional. All of the post meta fields will be retrieved and only the meta field key values returned.


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Parameters Parameters

$key

(string) (Optional) Meta field key.

Default value: ”

$post_id

(int) (Optional) Post ID. Default is ID of the global $post.


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Return Return

(array|null) Meta field values.


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Source Source

File: wp-includes/post.php

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function get_post_custom_values( $key = '', $post_id = 0 ) {
    if ( ! $key ) {
        return null;
    }
 
    $custom = get_post_custom( $post_id );
 
    return isset( $custom[ $key ] ) ? $custom[ $key ] : null;
}


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Changelog Changelog

Changelog
VersionDescription
1.2.0Introduced.
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