How to upload a file using Java HttpClient library working with PHP - strange problem?

How to upload a file using Java HttpClient library working with PHP please provide the program

the program to upload the file using the HttpClient library

import java.io.File;

import org.apache.http.HttpEntity;

import org.apache.http.HttpResponse;

import org.apache.http.HttpVersion;

import org.apache.http.client.HttpClient;

import org.apache.http.client.methods.HttpPost;

import org.apache.http.entity.mime.MultipartEntity;

import org.apache.http.entity.mime.content.ContentBody;

import org.apache.http.entity.mime.content.FileBody;

import org.apache.http.impl.client.DefaultHttpClient;

import org.apache.http.params.CoreProtocolPNames;

import org.apache.http.util.EntityUtils;

 

 

public class PostFile {

  public static void main(String[] args) throws Exception {

    HttpClient httpclient = new DefaultHttpClient();

    httpclient.getParams().setParameter(CoreProtocolPNames.PROTOCOL_VERSION, HttpVersion.HTTP_1_1);

 

    HttpPost httppost = new HttpPost("http://localhost:9001/upload.php");

    File file = new File("c:/TRASH/zaba_1.jpg");

 

    MultipartEntity mpEntity = new MultipartEntity();

    ContentBody cbFile = new FileBody(file, "image/jpeg");

    mpEntity.addPart("userfile", cbFile);

 

 

    httppost.setEntity(mpEntity);

    System.out.println("executing request " + httppost.getRequestLine());

    HttpResponse response = httpclient.execute(httppost);

    HttpEntity resEntity = response.getEntity();

 

    System.out.println(response.getStatusLine());

    if (resEntity != null) {

      System.out.println(EntityUtils.toString(resEntity));

    }

    if (resEntity != null) {

      resEntity.consumeContent();

    }

 

    httpclient.getConnectionManager().shutdown();

  }

}