Filters the admin area URL.
Parameters
$urlstring- The complete admin area URL including scheme and path.
$pathstring- Path relative to the admin area URL. Blank string if no path is specified.
$blog_idint|null- Site ID, or null for the current site.
$schemestring|null- The scheme to use. Accepts
'http','https','admin', or null. Default'admin', which obeys force_ssl_admin() and is_ssl() .
Source
return apply_filters( 'admin_url', $url, $path, $blog_id, $scheme );
User Contributed Notes