wp_credits() WordPress Function

The wp_credits() function displays information about the contributors to the current WordPress installation. This information includes the WordPress version, the location of the WordPress codebase, and the names of the core developers.

wp_credits( string $version = '', string $locale = '' ) #

Retrieve the contributor credits.

Contents

Parameters

$version

(string)(Optional)WordPress version. Defaults to the current version.

Default value: ''

$locale

(string)(Optional)WordPress locale. Defaults to the current user's locale.

Default value: ''

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Return

(array|false) A list of all of the contributors, or false on error.

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Source

File: wp-admin/includes/credits.php

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function wp_credits( $version = '', $locale = '' ) {
    if ( ! $version ) {
        // Include an unmodified $wp_version.
        require ABSPATH . WPINC . '/version.php';
 
        $version = $wp_version;
    }
 
    if ( ! $locale ) {
        $locale = get_user_locale();
    }
 
    $results = get_site_transient( 'wordpress_credits_' . $locale );
 
    if ( ! is_array( $results )
        || false !== strpos( $version, '-' )
        || ( isset( $results['data']['version'] ) && strpos( $version, $results['data']['version'] ) !== 0 )
    ) {
        $url     = "http://api.wordpress.org/core/credits/1.1/?version={$version}&locale={$locale}";
        $options = array( 'user-agent' => 'WordPress/' . $version . '; ' . home_url( '/' ) );
 
        if ( wp_http_supports( array( 'ssl' ) ) ) {
            $url = set_url_scheme( $url, 'https' );
        }
 
        $response = wp_remote_get( $url, $options );
 
        if ( is_wp_error( $response ) || 200 !== wp_remote_retrieve_response_code( $response ) ) {
            return false;
        }
 
        $results = json_decode( wp_remote_retrieve_body( $response ), true );
 
        if ( ! is_array( $results ) ) {
            return false;
        }
 
        set_site_transient( 'wordpress_credits_' . $locale, $results, DAY_IN_SECONDS );
    }
 
    return $results;
}

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Uses

Uses
UsesDescription
wp-includes/l10n.php:get_user_locale()

Retrieves the locale of a user.

wp-includes/link-template.php:set_url_scheme()

Sets the scheme for a URL.

wp-includes/link-template.php:home_url()

Retrieves the URL for the current site where the front end is accessible.

wp-includes/http.php:wp_http_supports()

Determines if there is an HTTP Transport that can process this request.

wp-includes/http.php:wp_remote_get()

Performs an HTTP request using the GET method and returns its response.

wp-includes/http.php:wp_remote_retrieve_response_code()

Retrieve only the response code from the raw response.

wp-includes/http.php:wp_remote_retrieve_body()

Retrieve only the body from the raw response.

wp-includes/option.php:set_site_transient()

Sets/updates the value of a site transient.

wp-includes/option.php:get_site_transient()

Retrieves the value of a site transient.

wp-includes/load.php:is_wp_error()

Checks whether the given variable is a WordPress Error.

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Changelog

Changelog
VersionDescription
5.6.0Added the $version and $locale parameters.
3.2.0Introduced.
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