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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 |
|---|---|
| 2384 | /** |
| 2385 | * Filter whether the network is considered large. |
| 2386 | * |
| 2387 | * @since 3.3.0 |
| 2388 | * |
| 2389 | * @param bool $is_large_network Whether the network has more than 10000 users or sites. |
| 2390 | * @param string $component The component to count. Accepts 'users', or 'sites'. |
| 2391 | * @param int $count The count of items for the component. |
| 2392 | */ |
| 2393 | return apply_filters( 'wp_is_large_network', $count > 10000, 'users', $count ); |
| 2394 | } |
| 2395 | |
| 2396 | $count = get_blog_count(); |
| 2397 | /** This filter is documented in wp-includes/ms-functions.php */ |
| 2398 | return apply_filters( 'wp_is_large_network', $count > 10000, 'sites', $count ); |
| 2399 | } |
| 2400 | |
| 2401 | |
| 2402 | /** |
| 2403 | * Return an array of sites for a network or networks. |
| 2404 | * |
| 2405 | * @since 3.7.0 |
| 2406 | * |
| 2407 | * @param array $args { |