如何使用JSON發送數據到php頁面android

Question

我想在我的web和android之間進行通信，我有困難從我的android發送數據到php頁面，我正在使用JSON進行通信，我該如何做到這一點請幫助我........

Answer 1

爲什麼不實際做一個POST請求從您的設備到php頁面？畢竟PHP真的很擅長處理請求，所以它不應該是一個問題。嘗試了這一點：

Java:

// Create a new HttpClient and Post Header 
HttpClient httpclient = new DefaultHttpClient(); 
HttpPost httppost = new HttpPost("http://yoursite.com"); 

try { 
    // Add your data 
    List<BasicNameValuePair> nameValuePairs = new ArrayList<BasicNameValuePair>(2); 
nameValuePairs.add(new BasicNameValuePair("string1", "foo")); 
nameValuePairs.add(new BasicNameValuePair("string2", "bar")); 
httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs)); 

//Execute HTTP Post Request 
HttpResponse response = httpclient.execute(httppost); 

    //Check the response 
    if(response == null) return null; 

    //POST DONE 

} catch(Exception ex) { 

    ex.printStackTrace(); 

} 

php:

<?php 
    if(isset($_POST['string1'])) { 

     //Do stuff with the $_POST 

    } else { 

     //Nothing to see here 

    } 
?>