我正试图从我的Android手机上将字符串发布到我的网络服务器上的php文件中。我能够建立与文件的连接,因为我可以检索它打印的内容。我遇到的问题是发送POST变量,它似乎一直是null(我现在正在测试程序,并发回POST变量的内容)。以下是相关代码:
HttpClient httpclient = new DefaultHttpClient();
HttpPost httppost = new HttpPost(HTTP://WWW....PHP FILE ADDRESS);
try{
// the data to send
List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();
nameValuePairs.add(new BasicNameValuePair("RoomName", "HELLO"));//params[1]
// http post
httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs, HTTP.UTF_8));
HttpResponse response = httpclient.execute(httppost);
HttpEntity entity = response.getEntity();
InputStream is = entity.getContent();
我的PHP代码(目前)如下:
$roomname = $_POST['RoomName'];
$returnArray[] = array("LoggedIn" => $roomname);
print_r(json_encode($returnArray));
过去一周我一直在寻找论坛,所有的httppost示例几乎完全遵循这一点。我很感激您愿意给予的任何帮助。非常感谢
答案 0 :(得分:0)
好吧,试试$ _REQUEST $ _POST。