http curl客户端没有＃39;从服务器接收响应

Question

我是PHP语言的新手，我想为双方（服务器，客户端）开发一个带有PHP的程序，以便发送带有数据的HTTP请求。

在客户端我使用cul发送HTTP请求：

<?php
$response = get_web_page("http://192.168.1.110:10000");
$resArr = array();
$resArr = json_decode($response);
echo "<pre>"; print_r($resArr); echo "</pre>";

function get_web_page($url) {
    $options = array (CURLOPT_RETURNTRANSFER => true, // return web page
    CURLOPT_HEADER => false, // don't return headers
    CURLOPT_FOLLOWLOCATION => true, // follow redirects
    CURLOPT_ENCODING => "", // handle compressed
    CURLOPT_USERAGENT => "test", // who am i
    CURLOPT_AUTOREFERER => true, // set referer on redirect
    CURLOPT_CONNECTTIMEOUT => 120, // timeout on connect
    CURLOPT_TIMEOUT => 120, // timeout on response
    CURLOPT_MAXREDIRS => 10 ); // stop after 10 redirects

    $ch = curl_init ( $url );
    curl_setopt_array ( $ch, $options );
    $content = curl_exec ( $ch );
    $err = curl_errno ( $ch );
    $errmsg = curl_error ( $ch );
    $header = curl_getinfo ( $ch );
    $httpCode = curl_getinfo ( $ch, CURLINFO_HTTP_CODE );

    curl_close ( $ch );

    $header ['errno'] = $err;
    $header ['errmsg'] = $errmsg;
    $header ['content'] = $content;
    return $header ['content'];
}
?>

服务器：

#!/usr/bin/env php
<?php
error_reporting(E_ALL);

/* Permitir al script esperar para conexiones. */
set_time_limit(0);

/* Activar el volcado de salida implícito, así veremos lo que estamo obteniendo
* mientras llega. */
ob_implicit_flush();

$address = '192.168.1.110';
$port = 10000;

if (($sock = socket_create(AF_INET, SOCK_STREAM, SOL_TCP)) === false) {
    echo "socket_create() fail: " . socket_strerror(socket_last_error()) . "\n";
}

if (socket_bind($sock, $address, $port) === false) {
    echo "socket_bind() fail: " . socket_strerror(socket_last_error($sock)) . "\n";
}

if (socket_listen($sock, 5) === false) {
    echo "socket_listen() fail: " . socket_strerror(socket_last_error($sock)) . "\n";
}

//clients array
$clients = array();

do {
    $read = array();
    $read[] = $sock;
    $write = NULL;
    $except = NULL;

    $read = array_merge($read,$clients);

    // Set up a blocking call to socket_select
    if(socket_select($read,$write, $except, $tv_sec = 5) < 1)
    {
        continue;
    }

    // Handle new Connections
    if (in_array($sock, $read)) {       

        if (($msgsock = socket_accept($sock)) === false) {
            echo "socket_accept() fail: " . socket_strerror(socket_last_error($sock)) . "\n";
            break;
        }
        $clients[] = $msgsock;
        $key = array_keys($clients, $msgsock);
        /* Enviar instrucciones. */
        $msg = "\n HELLO C number : {$key[0]}\n";
        socket_write($msgsock, $msg, strlen($msg));

    }

} while (true);

socket_close($sock);
?>

此代码的问题是没有收到服务器的响应。

感谢任何帮助