Filters the number of path segments to consider when searching for a site.
Parameters
$segments
int|null
The number of path segments to consider. WordPress by default looks at one path segment. The function default of null only makes sense when you know the requested path should match a network.
$domain
string
The requested domain.
$path
string
The requested path, in full.
Source
File: wp-includes/class-wp-network.php.
View all references
$segments = apply_filters( "network_by_path_segments_count", $segments, $domain, $path );