> Do you know news about the existence of any of these plugins or any other web technology-based plugin?
I'm not sure what you mean by a php "plugin". php is a server-side scripting language that has nothing to do with the device that the Construct project is on.
Maybe you are referring to the AJAX plugin that can be used to communicate with a server running php? The AJAX plugin works great, and I have used it in many projects to communicate with a php server.
A plugin for exporting all plugin events into a PHP file.
Also I'm searching for a WebWorkers plugin for creating Progressive Web Apps like Construct 3 is.