使用表单数据android上传多个图像

Question

我试图通过上传五张图片来实现this，下面的一些表单数据是我用来实现任务的代码

protected String doInBackground(String... arg0) {
    // TODO Auto-generated method stub
    File file1 = new File(selectedPath1);
    File file2 = new File(selectedPath2);
    File file3 = new File(selectedPath3);
    File file4 = new File(selectedPath4);
    File file5 = new File(selectedPath5);
    String urlString="http:url.com";

    try
    {
        HttpClient client = new DefaultHttpClient();
        HttpPost post = new HttpPost(urlString);
        FileBody bin1 = new FileBody(file1);
        FileBody bin2 = new FileBody(file2);
        FileBody bin3 = new FileBody(file3);
        FileBody bin4 = new FileBody(file4);
        FileBody bin5 = new FileBody(file5);

        MultipartEntity reqEntity = new MultipartEntity();
        reqEntity.addPart("section", new StringBody("inventory"));
        reqEntity.addPart("action", new StringBody("new"));
        reqEntity.addPart("apron_id", new StringBody(stock_number_ele.getText().toString()));
        reqEntity.addPart("nickname", new StringBody(nick_name_ele.getText().toString()));
        reqEntity.addPart("location", new StringBody(location));
        reqEntity.addPart("manufacture", new StringBody(manufacture));
        reqEntity.addPart("core_material", new StringBody(core_material_ele.getText().toString()));
        reqEntity.addPart("color", new StringBody(color_ele.getText().toString()));
        reqEntity.addPart("Date_purchase", new StringBody(dop_ele.getText().toString()));
        reqEntity.addPart("UID_no", new StringBody(gtin_uid_ele.getText().toString()));
        reqEntity.addPart("serial", new StringBody(serial_ele.getText().toString()));
        reqEntity.addPart("Batch", new StringBody(batch_lot_ele.getText().toString()));
        reqEntity.addPart("Expiration", new StringBody(ed_ele.getText().toString()));
        reqEntity.addPart("garment_type", new StringBody(description_ele.getText().toString()));
        reqEntity.addPart("QTY", new StringBody(county_ele.getText().toString()));
        reqEntity.addPart("user_id", new StringBody(SignInActivity.user_id));

        if(selectedPath1!="NONE")
            reqEntity.addPart("image1", bin1);
        if(selectedPath2!="NONE")
            reqEntity.addPart("image2", bin2);
        if(selectedPath3!="NONE")
            reqEntity.addPart("image3", bin3);
        if(selectedPath4!="NONE")
            reqEntity.addPart("image4", bin4);
        if(selectedPath5!="NONE")
            reqEntity.addPart("image5", bin5);

        post.setEntity(reqEntity);
        HttpResponse response = client.execute(post);
        resEntity = response.getEntity();
        final String response_str = EntityUtils.toString(resEntity);
        if (resEntity != null) {
            Log.i("RESPONSE",response_str);

        }
    }
    catch (Exception ex){
        Log.e("Debug", "error: " + ex.getMessage(), ex);
    }

    return resEntity.toString();
}

图像和数据似乎已发送，但服务器接收的数据没有响应和PHP脚本

响应 {＆＃34;状态＆＃34;：0，＆＃34;日期＆＃34;：＆＃34;找不到任何部分＆＃34;}

腓

elseif($section=="inventory")
                {
                    if(empty($action))
                    {
                        $response=array("status"=>0,"data"=>"No action Found");
                        echo json_encode($response);
                        exit;
                    }
                    require_once("classes/class_inventory.php");
                    $inventory = new inventory();
                    switch($action)
                    {
                        case 'new':
                                $response=$inventory->action_inventory($_REQUEST);
                                echo json_encode($response);
                                exit;
                        case 'get':
                            $response=$inventory->get_inventory($_REQUEST);
                            echo json_encode($response);
                            exit;

                    }
                } else {
                $response=array("status"=>0,"date"=>" No section Found ");
                echo json_encode($response);
                exit;
            }

提前致谢。