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Nasdomlan Urban3p
Asked:2020-11-23 03:26:29 +0000 UTC2020-11-23 03:26:29 +0000 UTC

PHP 解析错误：语法错误，意外的 '$token' (T_VARIABLE)

  • 772

将数据从手机传递到 PHP

   $title = $_POST['title'];
$message = $_POST['message'];
$token = $_POST['token'];
  // ---- уведомление для трея ---- //
$payload = '{
  "to" : '$token',
  "notification" : {
    "title" : '$title',
    "body" : '$message',
    "sound": "notify"
  }
}';

给出错误信息

PHP 解析错误：语法错误，意外的 '$token' (T_VARIABLE)

从手机本身我这样传输

class SendPostReqAsyncTask extends AsyncTask<String, Void, String> {
    @Override
    protected String doInBackground(String... params) {


        List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>();

        nameValuePairs.add(new BasicNameValuePair("token", token));
        nameValuePairs.add(new BasicNameValuePair("title", title));
        nameValuePairs.add(new BasicNameValuePair("message", message_ban));

        try {
            HttpClient httpClient = new DefaultHttpClient();
            HttpPost httpPost = new HttpPost(ServerURL);
            httpPost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
            HttpResponse httpResponse = httpClient.execute(httpPost);
            HttpEntity httpEntity = httpResponse.getEntity();

        } catch (ClientProtocolException e) {

        } catch (IOException e) {

        }
        return "Data Inserted Successfully";
    }

    @Override
    protected void onPostExecute(String result) {

        super.onPostExecute(result);

        Toast.makeText(ActivityAdmin.this, "Data Submit Successfully", Toast.LENGTH_LONG).show();

    }
}

SendPostReqAsyncTask sendPostReqAsyncTask = new SendPostReqAsyncTask();

sendPostReqAsyncTask.execute(token, title, message_ban);

我该如何解决这个问题或至少检查它是否有效？

php

1 个回答

  1. Best Answer

    更正的引用：

    $title = $_POST['title'];
$message = $_POST['message'];
$token = $_POST['token'];
  // ---- уведомление для трея ---- //
$payload = "{
  to : '$token',
  notification : {
    title : '$title',
    body : '$message',
    sound : 'notify'
  }
}";

    您应该已经阅读了错误，然后它就会变得清晰

    PHP 解析错误：语法错误，意外的 '$token' (T_VARIABLE)

    这个标记出现在结束引号之后，应该嵌套。

    • 2

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