Reading JSON passed from javascript in php

Asked May 27 '16 at 16:17

Active May 27 '16 at 16:27

Viewed 29 times

h have this JSON format in my controller:

$scope.my = {
        data: [
          {d1: '',d2: '',d3: ''},
        ]
      };

i'm passing it to php file as follows:

$http.post('file.php',{"json":$scope.my.data}).success(function(myData){});

in php file i used json_decode but everything is empty !!

i searched for this problem and i tried different solutions but nothing work, please any one can help ??? how i can read it ?!!

Update// this what in my php file : $data =

json_decode(file_get_contents("php://input")); // this to recive the whole data
$rec_json=mysqli_real_escape_string($con, $data->json); // this to take the sent json

now how i can decode $rec_json ?!!

edited May 27 '16 at 16:27

asked May 27 '16 at 16:17

Deffy Ham

pass total json like: `{"json":$scope.my}` – Murad Hasan May 27 '16 at 16:22
Can you the code you use server side? More than just the `json_decode`. We need to see how you're reading from `$_POST` or wherever you're retrieving the string from. This will help us help you better. Just edit your question, and add the code there. – Squeegy May 27 '16 at 16:23
thanks, i tried this also ,, i think the big problem is when i try to decode json in the php file !! what is the best way to read the format in my question ?!! – Deffy Ham May 27 '16 at 16:24
Do `$array = json_decode($_POST['json']); if ( ! $array) { die(json_last_error()) }` it will tell you what went wrong. – Styphon May 27 '16 at 16:24
Do you get the data in `file.php` file??? – Murad Hasan May 27 '16 at 16:27
You have already array, so access it simple array accessing way. – Murad Hasan May 27 '16 at 16:29
what is the correct way ?? @FrayneKonok – Deffy Ham May 27 '16 at 16:31
The question is marked as duplicate so look at the duplicate question. – Murad Hasan May 27 '16 at 16:35

Reading JSON passed from javascript in php

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