Description:
------------
$ php -v
PHP 7.2.8 (cli) (built: Jul 18 2018 10:03:03) ( ZTS MSVC15 (Visual C++ 2017) x64 )
Copyright (c) 1997-2018 The PHP Group
Zend Engine v3.2.0, Copyright (c) 1998-2018 Zend Technologies

$sock = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);

error:
Fatal error: Uncaught Error: Call to undefined function socket_create() in C:\Users\mmonteith\Desktop\Location Scanning\telnetserver.php:4
Stack trace:
#0 {main}
  thrown in C:\Users\mmonteith\Desktop\Location Scanning\telnetserver.php on line 4


Test script:
---------------
<?php
$sock = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);

socket_close($sock);
?>


Actual result:
--------------
Should complete with no error and allow me to work with the open socket.