How to use networks_pre_query filter in WordPress

Example 1: Basic Usage of networks_pre_query

Here’s a simple example demonstrating the basic use of the networks_pre_query hook. This example shows how you can modify the network data before WordPress processes it.

    function weplugins_modify_networks_pre_query_defaults($network_data, $query) {
        // Modify the $network_data variable as needed
        return $network_data;
    }
    add_filter("networks_pre_query", "weplugins_modify_networks_pre_query_defaults", 10, 2);
    

Example 2: Conditional Modification

In this example, we conditionally modify the network data based on certain criteria. This is useful when you want to apply changes only under specific conditions.

    function weplugins_conditional_networks_pre_query($network_data, $query) {
        if ($query->query_vars['some_condition']) {
            // Perform modifications
        }
        return $network_data;
    }
    add_filter("networks_pre_query", "weplugins_conditional_networks_pre_query", 10, 2);
    

Example 3: Removing the Hook

Sometimes you might want to remove the hook. Here’s how you can do that. Ensure you provide the same callback function name, priority, and number of arguments.

    remove_filter("networks_pre_query", "weplugins_modify_networks_pre_query_defaults", 10, 2);
    

These examples should give you a good starting point for using the networks_pre_query filter. Remember, the key is to experiment and see what works best for your specific WordPress setup.

If you need any customization or have trouble, feel free to contact us. We’re here to help!