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POi am unable to decode json object in php
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here is my java code and it makes an http request and send json object to php script. login.java <pre><code> String username = jTextField1.getText(); String password = jPasswordField1.getText(); JSONObject obj = new JSONObject(); obj.put("username", username); obj.put("password", password); //JSONArray list = new JSONArray(); //list.add(username); //list.add(password); //obj.put("logindata", list); try { HttpClient httpclient = new DefaultHttpClient(); HttpResponse response; HttpPost httppost = new HttpPost("http://localhost/kolitha/json_test/index.php"); StringEntity se = new StringEntity("myjson" + obj.toString()); httppost.setEntity(se); System.out.print(se); httppost.setHeader("Accept", "application/json"); httppost.setHeader("Content-type", "application/json"); System.out.println(obj.toString()); //response = httpclient.execute(httppost); HttpGet httpget = new HttpGet("http://localhost/kolitha/json_test/index.php"); response = httpclient.execute(httpget); HttpEntity entity = response.getEntity(); System.out.println(EntityUtils.toString(entity)); } catch (Exception e) { e.printStackTrace(); System.out.print("Cannot establish connection!"); } </code></pre> this is my index.php script and i am unable to extract username and password from the json object. index.php <pre><code>$obj = json_decode(file_get_contents('php://input')); $username=$obj->{'username'}; $password=$obj->{'password'}; $connect=mysql_connect('localhost', 'root', ''); IF (!$connect){ die ('Failed Connecting to Database: ' . mysql_error());} $d = mysql_select_db("kolitha_json_test"); if(!$d){ echo "db not selected";} $sql="SELECT * FROM login WHERE username='$username' AND password='$password' "; $result=mysql_query($sql) or die (mysql_error()); $count=mysql_num_rows($result); // If result matched $myusername and $mypassword, table row must be 1 row if($count==1) { echo "true"; } else { echo "false"; } ?> </code></pre>
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<java><php><json>
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i am unable to decode json object in php
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