The situation:
There is a long-running task that needs to be launched asynchronously. The details of this task aren\'t really all that important (the basics are tha
The answer here appears to be that I need to create a WebSocket client in PHP that will send messages to the WebSocket server, the same as a client written in JavaScript would. For any interested viewers struggling with the same issue, I was able to find a few WebSocket Clients written in PHP:
I'll be leaving this question open for awhile in case anyone comes up with a different idea / better client library to use.