php and nested json: how can i access this element?

Question

Here\'s the json text:

{
\"data\": {
    \"current_condition\": [{
        \"cloudcover\": \"75\",
        \"humidity\": \"63\",
        \"observation_time\"         


        

Answer 1

json_decode() with TRUE as second parameter gives you an associative array. But you're currently trying to access it as an object.

Try the following:

echo $arr['data']['current_condition'][0]['temp_F'];

Answer 2

That´s not how you access arrays in PHP

$array['index']="value";

echo $array['index1']['index2']

For your example:

echo $arr['data']['current_condition'][0]['temp_F']

Answer 3

You can use json to retrieve json result to a variable and then use variable information to display in js.

$.ajax({
    'type': 'GET',
    'url': 'abc.com,
    'dataType': 'json',
    success: function (data) {

    var response = data;
    // alert(response.data.current_condition)  //something like that
    // for (var i = 0; i < response.length; i++) { }

    }