get_site() – Retrieves site data given a site ID or site object.

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Description

Retrieves site data given a site ID or site object.

Site data will be cached and returned after being passed through a filter. If the provided site is empty, the current site global will be used.

Usage

$WP_Site|null = get_site( $site );

Parameters

$site
( WP_Site|int|null ) optional – Optional. Site to retrieve. Default is the current site.

Returns

WP_Site|null The site object or null if not found.

Source

File name: wordpress/wp-includes/ms-site.php
Lines:

1 to 28 of 28
function get_site( $site = null ) {
  if ( empty( $site ) ) {
    $site = get_current_blog_id();
  }

  if ( $site instanceof WP_Site ) {
    $_site = $site;
  } elseif ( is_object( $site ) ) {
    $_site = new WP_Site( $site );
  } else {
    $_site = WP_Site::WP_Site::get_instance( $site );
  }

  if ( ! $_site ) {
    return null;
  }

  
/**
 * Fires after a site is retrieved.
 *
 * @since 4.6.0
 *
 * @param WP_Site $_site Site data.
 */
  $_site = apply_filters( 'get_site', $_site );

  return $_site;
}
 

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