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The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )
apply_filters( "hook_name", "what_to_filter" )
.Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.
This hook occurs 2 times in this file.
Line | Code |
---|---|
2386 | * Filters whether to update network site or user counts when a new site is created. |
2387 | * |
2388 | * @since 3.7.0 |
2389 | * |
2390 | * @see wp_is_large_network() |
2391 | * |
2392 | * @param bool $small_network Whether the network is considered small. |
2393 | * @param string $context Context. Either 'users' or 'sites'. |
2394 | */ |
2395 | if ( ! apply_filters( 'enable_live_network_counts', $is_small_network, 'sites' ) ) { |
2396 | return; |
2397 | } |
2398 |
|
2399 | wp_update_network_site_counts( $network_id ); |
2400 | } |
2401 |
|
2402 | /** |
2403 | * Update the network-wide users count. |
2404 | * |
Line | Code |
2408 | * @since 3.7.0 |
2409 | * @since 4.8.0 The `$network_id` parameter has been added. |
2410 | * |
2411 | * @param int|null $network_id ID of the network. Default is the current network. |
2412 | */ |
2413 | function wp_maybe_update_network_user_counts( $network_id = null ) { |
2414 | $is_small_network = ! wp_is_large_network( 'users', $network_id ); |
2415 |
|
2416 | /** This filter is documented in wp-includes/ms-functions.php */ |
2417 | if ( ! apply_filters( 'enable_live_network_counts', $is_small_network, 'users' ) ) { |
2418 | return; |
2419 | } |
2420 |
|
2421 | wp_update_network_user_counts( $network_id ); |
2422 | } |
2423 |
|
2424 | /** |
2425 | * Update the network-wide site count. |
2426 | * |