Why does WordPress Heartbeat login not refresh the nonces?
Here’s an interesting experiment: Go to wordpress plugins listing page, notice the activate, deactivate links all have a nonce part in the request. … Read more
heartbeat-api
Why is the Ajax heartbeat included in my cached frontend pages? Is it OK to get rid of it?
I recently thought I’d protect a WP site’s /wp-admin folder with Apache’s basic auth to provide a crude but somewhat effective additional layer … Read more
CPU usage: AJAX and Heartbeat API on admin pages
My (shared) web host recently sent me this: “Our server monitoring systems keep indicating high server load persistently maintained by your website (…). … Read more
How can change heartbeat hasFocus option to false
After I check heartbeat.js file I found that by default WordPress set heartbeat hasFocuse option to true, I want to change this option … Read more
How to create notification on frontend using heartbeat api for multiple custom post types
How can I get correct action hook on publish_posts for multiple custom types ? I have a following problem, I can use this … Read more
How to link WordPress heartbeat to ajax form
I have a form that $_POSTs an input value, and user’s ID that saves the data to the database: // frontend form <form … Read more
Log of Heartbeat Calls
I’ve read that Heartbeat can slow a WP site down and I’m assuming if our admins/store managers have a lot of admin windows/tabs … Read more
How to check if new posts have been published since page load?
My aim is to use the Heartbeat API to check if new posts have been published since the blog’s homepage was loaded. If … Read more
Heartbeat API oEmbed
By default running content through the_content filter automatically checks for oEmbed content. However when returning data through heartbeat_received the filter for oEmbed doesn’t … Read more
Stop/Pause WordPress Heartbeat using Javascript
I use the WordPress heartbeat to check a setting on my server from the front-end. If that setting has a specific value I … Read more