Extract the values from the array which is inside the object

Question

if i solve this i will have my desired result for any expert this will take few minutes to guess and i am stuck in this from last 2 hours searching and googling but couldn't found the one i want. Okay so here is the thing ...

I am sending data through ajax to my php by doing JSON.stringify and receving that that to my php in the form of this

{"0":["BE","test","test","1993"],"1":["HSSC","test","test","1995"]}

All i want to do is to get the values and insert them to the separate variables.

used it and got this error `
A PHP Error was encountered

Severity: 4096

Message: Object of class stdClass could not be converted to string

Filename: controllers/register_account.php

Line Number: 104
` — Rohit Poonia, May 21 '17 at 09:38
perfect solved that error actually i was echoing the json_decode my bad. now i get the result as `stdClass Object ( [0] => Array ( [0] => BE [1] => jg [2] => jhg [3] => 1993 ) [1] => Array ( [0] => HSSC [1] => sss [2] => dfff [3] => 1995 ) )` one question in this is how should i get the **BE** value `$result->[0]->[0]` — Rohit Poonia, May 21 '17 at 09:42
use `json_decode($string, true)` it will convert this to array which will be easy for you to get the record like `$result[0][0]` — Agam Banga, May 21 '17 at 09:46
Awesome :) Thanks @AgamBanga. Write your answer as a answer i will select it as right answer so other people will know the right one as well. — Rohit Poonia, May 21 '17 at 09:49

score 1 · Accepted Answer · answered May 21 '17 at 09:52

You need to use json_decode to convert the string to array. You can pass the second parameter to this method to convert this to array instead of object. Then you can retrieve the data like

$string = '{"0":["BE","test","test","1993"],"1":["HSSC","test","test","1995"]}';
$array = json_decode($string, true);
print_r($array[0][0]);

Here's the example of it https://repl.it/HhI8/1

Extract the values from the array which is inside the object

A PHP Error was encountered

1 Answers1