A PHP script that simulates a backend script called via AJAX from a web client
to demonstrate feedback from backend.

Base clase to be extended. Impements handshake encode, write decode, read.
With this you can connect to any websocket server,. See directory websocketOrg

Class that extends websocketCore , implemets dialog with this websocket server.
Same functionality like socketPhpClient.php

Have the server started and waiting ....

in the command window where you startet the server you should see some output like this

php runSocketServer.php -console

Wed, 14 Jul 2021 08:38:41 +0200; Server initialized on WINNT localhost:8091
Wed, 14 Jul 2021 08:38:41 +0200; Starting server...
Wed, 14 Jul 2021 08:38:41 +0200; Registered resource : /
Wed, 14 Jul 2021 08:38:41 +0200; Registered resource : /web
Wed, 14 Jul 2021 08:38:41 +0200; Registered resource : /php

php testWithPHPSockets.php

Wed, 14 Jul 2021 08:41:12 +0200; Connecting from IP: ::1
Wed, 14 Jul 2021 08:41:12 +0200; New client connecting from [::1]:64265 on socket #20

Wed, 14 Jul 2021 08:41:12 +0200; Handshake: /phpClient
Wed, 14 Jul 2021 08:41:12 +0200; ClientType:tcp
Wed, 14 Jul 2021 08:41:12 +0200; Telling Client to start on #20
Wed, 14 Jul 2021 08:41:12 +0200; Buffering ON
Wed, 14 Jul 2021 08:41:12 +0200; Buffering OFF
Wed, 14 Jul 2021 08:41:12 +0200; Socket 20 - Client disconnected by Server - TCP connection lost
Wed, 14 Jul 2021 08:41:12 +0200; Connection closed to socket #20

If you have a web client open and running in a browser you should
see the messages also in the web client window.