Tagged Questions

json_encode is a PHP function that converts a PHP value into a UTF-8 JSON encoded string.

learn more… | top users | synonyms

0
votes
1answer
16 views

json proper encoding and decoding not working with flask, python

I'm taking a text-input from html being json object and trying to work upon that. But when I'm trying the following code, I'm getting error/(page not rendering) in encoding and decoding JSON. ...
0
votes
2answers
39 views

Pass an array of strings to javascript via onClick() using json_encode

** Update - While my solution works (and I haven't yet heard why not to use htmlspeciatchars()), I am including a modified version of Jacob Mouka's creative solution which successfully avoids having ...
0
votes
0answers
15 views

Restore document with embedded documents on ODM

Here are two sample classes I have: /** @ODM\Document */ class Product implements JsonSerializable{ /** @ODM\String */ protected $some_property; /** @ODM\EmbedMany */ protected $attributes; ...
0
votes
1answer
35 views

Datatables data from json_encode PHP array

Their documentation ( datatables.net ) regarding this seems to be tucked inside some huge PHP tutorial. The one I found is here: http://datatables.net/development/server-side/php_mysql All I want to ...
0
votes
0answers
36 views

What is the JSON Data?

I coded a script longago which is extremely popular however i am about to role out a update using the clever in-app-auto update feature i coded. Now the question is i have lost the JSON data i was ...
0
votes
2answers
48 views

json encode returning only partial data

Here is what I have: public function get_model_by_make($make = null){ $model_data = $this->vehicle_model->get_model($make); echo json_encode($model_data); } public function ...
0
votes
2answers
68 views

json_encode() works for one string but not another?

EDIT: Solved. Somebody commented with an answer, but then deleted it. Embarrassingly, the problem was fixed by adding semi-colons after the two json_encode lines. I still have no idea why string1 ...
0
votes
1answer
58 views

Json encoding is not working properly

I am confuse abot json encoding. I did it but some result is converting in JSON and some not. { while($row = mysql_fetch_assoc($result)) { $row = preg_replace('% # Match an ...
0
votes
4answers
42 views

PHP json_encode return rows as objects instead of arrays [duplicate]

I am using json_encode() to encode array into json format. but it returning object instead of array. I want to return an array not an object. any body have any idea?
0
votes
1answer
28 views

Output URLS to json

I want to generate web URLs to files uploaded by users, and serialize them. In the controller I can do something like: $myURL = Router::url('/', TRUE) . 'files' . DS . $relationName . DS . ...
0
votes
3answers
39 views

Encode JSON data for URL

In iOS, I want to send JSON data in URL to make service call. I tried following code snipped but Encoded URL seems wrong. Because in JSON there is a colon character (:) between key and value and comma ...
3
votes
1answer
42 views

Display as grid from JSON in Zend framework 2

I am new in zf2. I have to display list of data from database and add, edit, delete operations using JSON. I am using this code to convert the data into JSON. public function getList() { ...
0
votes
1answer
50 views

PHP json_encode assigns null instead of value?

I have a CSV file that looks like this: http://ideone.com/YWuuWx I read the file and convert it to array, which works completely fine, but then I jsonize the array - but json_encode doesnt put the ...
0
votes
5answers
35 views

How to take value from array into integer (PHP)

Input : $sql1 = "SELECT COUNT(*) FROM matchTrip where userTripId = :tripId"; $stmt1 = $this->db->prepare($sql1); $stmt1->bindParam(':tripId', $trip, PDO::PARAM_INT); ...
0
votes
0answers
27 views

Howto correctly format json_encode from class?

I can't get my json correctly formatted the way i want/need. I'm using open-flash-charts for this and my graph doesn't accept the json i give it... Everything is done inside the php that ...

1 2 3 4 5 … 55
15 30 50 per page