C# 在vbnet或C中发布PHP数组#

我用PHP编写了这段代码

<?php
$key = md5('test123'.date("Y-m-d")."3dgdnk5k1yfw3rpy3r5mi25w2zrtmg");
$fields = array(
    'apiID' => 'test123',
    'date' => date("Y-m-d") ,
    'token' => $key,
    'collection' => array(
        array(
            "ID" => 35,
            "fecha" => '2013-11-20',
            "hora" => '12:15',
            "num" => '36646363463636',
            "tipo" => 'multa',
            "calle" => 'rivadavia',
            "altura" => '450',
            "dominio" => 'HDP 123'
        ) ,
        array(
            "ID" => 36,
            "fecha" => '2013-11-20',
            "hora" => '12:16' ,
            "num" => '36646363463636',
            "tipo" => 'hola',
            "calle" => 'mitre',
            "altura" => '450',
            "dominio" => 'HDP 123'
        )
    )
);

$postFields = http_build_query($fields, 'flags_');
$curl = curl_init();
curl_setopt($curl, CURLOPT_URL, "http://testpage.com/api");
curl_setopt($curl, CURLOPT_POST, 1);
curl_setopt($curl, CURLOPT_POSTFIELDS, $postFields);
$r = curl_exec($curl);
curl_close($curl);

？如何发布这些数组值

---

提前感谢。

我找到了解决方案，请发送此字符串：

collection[0][IDacta]=35&collection[0][fecha]=2013-11-20&collection[0][hora]=12:15&collection[0][num]=36646363463636&collection[0][tipo]=multa&collection[0][calle]=alberdi&collection[0][altura]=450&collection[0][dominio]=HDP 123&collection[1][IDacta]=36&collection[1][fecha]=2013-11-20&collection[1][hora]=10&collection[1][num]=36646363463636&collection[1][tipo]=multa&collection[1][calle]=alberdi&collection[1][altura]=450&collection[1][dominio]=HDP 123

使用C#.net

public static void test(object[] objInput)
    {            

        Dictionary<string, string> data = new Dictionary<string, string>();

        data.Add("firstName", "test");
        data.Add("lastName", "test");

        String post_string = "";

        foreach (KeyValuePair<string, string> post_value in data)
        {
            post_string += post_value.Key + "=" + HttpUtility.UrlEncode(post_value.Value) + "&";
        }
        post_string = post_string.TrimEnd('&');

        string VOID_URL = "http://your uri///";
        HttpWebRequest objRequest = (HttpWebRequest)WebRequest.Create(VOID_URL);           

        objRequest.Method = "POST";
        objRequest.Accept = "application/json";
        objRequest.ContentLength = post_string.Length;
        objRequest.ContentType = "application/x-www-form-urlencoded; charset=utf-8";

        // post data is sent as a stream
        StreamWriter myWriter = null;
        myWriter = new StreamWriter(objRequest.GetRequestStream());
        myWriter.Write(post_string);
        myWriter.Close();

        // returned values are returned as a stream, then read into a string
        HttpWebResponse objResponse = (HttpWebResponse)objRequest.GetResponse();
        using (StreamReader responseStream = new StreamReader(objResponse.GetResponseStream()))
        {
            post_string = responseStream.ReadToEnd();
            responseStream.Close();
        }

        System.Windows.Forms.MessageBox.Show("Response" + post_string);
    }

公共静态无效测试（对象[]objInput）
{            
字典数据=新字典（）；
数据。添加（“名字”、“测试”）；
数据。添加（“姓氏”、“测试”）；
字符串post_String=“”；
foreach（数据中的KeyValuePair post_值）
{
post_string+=post_value.Key+“=”+HttpUtility.UrlEncode（post_value.value）+“&”；
}
post_string=post_string.TrimEnd（'&'）；
字符串VOID_URL=”http://your uri//”；
HttpWebRequest objRequest=（HttpWebRequest）WebRequest.Create（VOID_URL）；
objRequest.Method=“POST”；
objRequest.Accept=“application/json”；
objRequest.ContentLength=post_string.Length；
objRequest.ContentType=“application/x-www-form-urlencoded；charset=utf-8”；
//post数据作为流发送
StreamWriter myWriter=null；
myWriter=newstreamwriter（objRequest.GetRequestStream（））；
myWriter.Write（post_字符串）；
myWriter.Close（）；
//返回的值作为流返回，然后读入字符串
HttpWebResponse objResponse=（HttpWebResponse）objRequest.GetResponse（）；
使用（StreamReader responseStream=newstreamreader（objResponse.GetResponseStream（））
{
post_string=responseStream.ReadToEnd（）；
responseStream.Close（）；
}
System.Windows.Forms.MessageBox.Show（“响应”+post_字符串）；
}
数组内部数组，我从来没有见过这种类型的PASTION动态，如果您控制连接的两端，我强烈建议您考虑使用包含JSON的单个表单字段，因为它更容易操作，PHP和.NET支持（DE）序列化任意对象。特别是，看看.Net的Newtonsoft.Json库（默认包含在后面的（.Net 3.0+？）Asp.Net WebsiteShanks！！！但是我没有访问服务器端的权限，它是一个私有api，我只能发出请求，但我不能在服务器端更改任何内容。
public static void test(object[] objInput)
    {            

        Dictionary<string, string> data = new Dictionary<string, string>();

        data.Add("firstName", "test");
        data.Add("lastName", "test");

        String post_string = "";

        foreach (KeyValuePair<string, string> post_value in data)
        {
            post_string += post_value.Key + "=" + HttpUtility.UrlEncode(post_value.Value) + "&";
        }
        post_string = post_string.TrimEnd('&');

        string VOID_URL = "http://your uri///";
        HttpWebRequest objRequest = (HttpWebRequest)WebRequest.Create(VOID_URL);           

        objRequest.Method = "POST";
        objRequest.Accept = "application/json";
        objRequest.ContentLength = post_string.Length;
        objRequest.ContentType = "application/x-www-form-urlencoded; charset=utf-8";

        // post data is sent as a stream
        StreamWriter myWriter = null;
        myWriter = new StreamWriter(objRequest.GetRequestStream());
        myWriter.Write(post_string);
        myWriter.Close();

        // returned values are returned as a stream, then read into a string
        HttpWebResponse objResponse = (HttpWebResponse)objRequest.GetResponse();
        using (StreamReader responseStream = new StreamReader(objResponse.GetResponseStream()))
        {
            post_string = responseStream.ReadToEnd();
            responseStream.Close();
        }

        System.Windows.Forms.MessageBox.Show("Response" + post_string);
    }