What is WordPress Hook: heartbeat_nopriv_tick
The WordPress hook “heartbeat_nopriv_tick” is a function that allows for periodic checks between the server and the user’s browser when the user is not logged in.
Understanding the Hook: heartbeat_nopriv_tick
The “heartbeat_nopriv_tick” hook is located within the WordPress Heartbeat API, which is responsible for real-time communication between the server and the browser. Specifically, this hook is used for non-logged-in users to maintain a connection with the server for tasks such as checking for new notifications or updates.
Hook Parameters (if applicable): heartbeat_nopriv_tick
The “heartbeat_nopriv_tick” hook does not accept any parameters.
Hook Doesn’t Work: heartbeat_nopriv_tick
If the “heartbeat_nopriv_tick” hook is not working, it could be due to conflicts with other plugins or themes that are interfering with the Heartbeat API. It is recommended to deactivate other plugins and switch to a default theme to troubleshoot the issue.
Best Practices & Usage Notes (if applicable): heartbeat_nopriv_tick
When using the “heartbeat_nopriv_tick” hook, it is important to consider the impact on server resources, as frequent checks can lead to increased server load. It is best to use this hook sparingly and only for essential real-time updates for non-logged-in users.
Usage Example: heartbeat_nopriv_tick
“`php
add_action( ‘wp_ajax_nopriv_heartbeat’, ‘my_custom_heartbeat’ );
function my_custom_heartbeat() {
// Custom code for heartbeat_nopriv_tick functionality
}
“`
