<?php set_time_limit (0); $address = '0.0.0.0'; $port = 7777; $con = 1; $word = ""; $sock = socket_create(AF_INET, SOCK_STREAM, 0); $bind = socket_bind($sock, $address, $port); socket_listen($sock); while ($con == 1) { $client = socket_accept($sock); $input = socket_read($client, 2024); if ($input == 'exit') { $close = socket_close($sock); $con = 0; } if($con == 1) { $word .= $input; } } echo $word;