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is_main_site

February 12, 2011 by Thorsten 0 Comments

Definition:
function is_main_site( $blog_id = '' ) {}

Is main site?

Parameters

  • int $blog_id: optional blog id to test (default current blog)

Return values

returns:True if not multisite or $blog_id is main site

Source code

function is_main_site( $blog_id = '' ) {

	global $current_site, $current_blog;



	if ( !is_multisite() )

		return true;



	if ( !$blog_id )

		$blog_id = $current_blog->blog_id;



	return $blog_id == $current_site->blog_id;

}

2135

/wp-includes/functions.php, Documentation, Files, Functions, Functions by letter i
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