i’m having a problem when i’m create socket program. /* Get the port for

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Asked: June 1, 20262026-06-01T23:47:52+00:00 2026-06-01T23:47:52+00:00

i’m having a problem when i’m create socket program. /* Get the port for

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i’m having a problem when i’m create socket program.

/* Get the port for the WWW service. */
$service_port = getservbyname('www', 'tcp');

/* Get the IP address for the target host. */
$address = gethostbyname('localhost');

/* Create a TCP/IP socket. */
$socket = socket_create(AF_INET, SOCK_STREAM, SOL_TCP);
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when i’m run a program i’m get the error like this

1
Fatal error: Call to undefined function socket_create() in /opt/local/apache2/htdocs/php/TCPclient.php on line 14

i think that error because i’m not enable extension=php_sockets.dll

but when i try to locate php.ini i don’t found php.ini i just found php.ini-development and php.ini-production, i change that file to enable extension=php_sockets.dll but when i’m try again to run my program i’m still get same error,

anyone know what is the problem ?
i’m give the phpinfo of my local, i’m still worried with configuration file in phpinfo that is none , are that is missing?
thanks for your answer.
php info