socket connection code of php

Question

I am writing a simple php socket code.
Here is my code

Answer 1

I verified the code and tested in my system and it works correctly. Showing as "client is here" after running the client.

File Name: server.php

First run the server.php file.

File: client.php

Now run the client.php

Your output should be like this (as I got in my system)

I am hereclient is here

If not, make sure your firewall is not blocking the request. Temporarily disable antivirus if you have one.