Question

refresh_blog_details( int $blog_id )

Clear the blog details cache.

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description

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参数

$blog_id

(int) (Optional) Blog ID. Defaults to current blog.

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源代码

File: wp-includes/ms-blogs.php

function refresh_blog_details( $blog_id = 0 ) {
	$blog_id = (int) $blog_id;
	if ( ! $blog_id ) {
		$blog_id = get_current_blog_id();
	}

	$details = get_site( $blog_id );
	if ( ! $details ) {
		// Make sure clean_blog_cache() gets the blog ID
		// when the blog has been previously cached as
		// non-existent.
		$details = (object) array(
			'blog_id' => $blog_id,
			'domain' => null,
			'path' => null
		);
	}

	clean_blog_cache( $details );

	/**
	 * Fires after the blog details cache is cleared.
	 *
	 * @since 3.4.0
	 *
	 * @param int $blog_id Blog ID.
	 */
	do_action( 'refresh_blog_details', $blog_id );
}

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更新日志

Version	description
MU	Introduced.

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相关函数

Uses

• wp-includes/ms-blogs.php: get_site()
• wp-includes/load.php: get_current_blog_id()
• wp-includes/plugin.php: do_action()
• wp-includes/ms-blogs.php: clean_blog_cache()
• wp-includes/ms-blogs.php: refresh_blog_details

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Used By

• wp-includes/ms-functions.php: insert_blog()
• wp-includes/ms-blogs.php: update_blog_status()
• wp-includes/ms-blogs.php: update_blog_details()

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User Contributed Notes