What is WordPress Hook: wp_is_large_network
The wp_is_large_network hook is a WordPress filter that allows developers to modify the result of the is_large_network() function. This function is used to determine whether the network has a large number of sites.
Understanding the Hook: wp_is_large_network
The wp_is_large_network hook is located within the wp-includes/ms-functions.php file. It is specifically used within the is_large_network() function to check if the network has a large number of sites.
Hook Parameters (if applicable): wp_is_large_network
The wp_is_large_network hook does not accept any arguments or parameters.
Hook Doesn’t Work: wp_is_large_network
If the wp_is_large_network hook doesn’t work as expected, it could be due to incorrect placement within the code or conflicts with other filters or functions. It’s important to ensure that the hook is being used in the appropriate context and that there are no syntax errors in the code.
Best Practices & Usage Notes (if applicable): wp_is_large_network
When using the wp_is_large_network hook, it’s important to consider the performance implications, especially on large multisite networks. Modifying the result of the is_large_network() function should be done carefully to avoid any negative impact on the network’s performance.
Usage Example: wp_is_large_network
“`php
function custom_large_network_check( $is_large ) {
// Modify the result of the is_large_network() function
return true;
}
add_filter( ‘wp_is_large_network’, ‘custom_large_network_check’ );
“`
