Android 如何删除PHP echo中返回的XML数据？

我有一个php脚本，它运行在一个响应0或1的服务器上。当我直接在浏览器中执行脚本时，得到0或1。但是，当我通过HttpPost执行同样的操作时，我也会获得关于服务器的XML数据。我相信页面源代码也会在响应中返回。 代码如下：

    public static String executeHttpPost(String strURL, ArrayList postParameters) throws Exception 
{
    BufferedReader brStrReader = null;
    String strResult = "";
    try 
    {
        //Get the HTTPClient Instance
        HttpClient client = getHttpClient();

        //Set the HTTP context to BasicHTTPContext
        HttpContext context = new BasicHttpContext();

        //Perform a HTTPPost with given URL
        HttpPost httppost = new HttpPost(strURL);

        //Set the Entity
        httppost.setEntity(new UrlEncodedFormEntity(postParameters));

        //Get the HTTP response
        HttpResponse response = client.execute(httppost, context);

        //Get the response into string

        strResult = EntityUtils.toString(response.getEntity());
    }
    catch (java.net.SocketTimeoutException e) 
    {
        e.printStackTrace();             
    }
    catch (Exception e)
    {
        e.printStackTrace();
    }
    finally 
    {
        //Check if BufferedStreamReader object is null
        if (brStrReader != null) 
        {
            try 
            {
                //Close the BufferedStreamReader
                brStrReader.close();
            }
            catch (IOException e) 
            {
                e.printStackTrace();
            }
        }           
    }
    return strResult;

这是输出：

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1

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请分享您的代码和输出。@SulthanAllaudeen:我已经添加了代码和输出。我正在重用来自另一个应用程序的相同代码。另一个应用程序仅返回0或1。