how to decode json array to php array JSON_DECODE

Question

I have encode a php array with json_encode and I store it into db, when I was trying to decode it into a php array I get null.

this is my php array :

'Etablissment' => array(
    'id' => '79',
    'telephone' => '0620000000',
    'nom' => 'RESTo',
    'nbmaxpersonnes' => '20',
    'hoursreservation' => '{"Lundi":{"matin":{"h_debut":"0630 ","h_fin":"0830 "},"midi":{"h_debut":"0730 ","h_fin":"1300 "}},"Mardi":{"matin":{"h_debut":"0700 ","h_fin":"0500 "},"midi":{"h_debut":"1530 ","h_fin":"1400 "}}}'
),

I want to decode the hoursreservation field so I do json_decode($etablissement['Etablissment']['hoursreservation']), I work with cakephp. the following solution not working for me: php json decode and json decode in php

var_dump($etablissement['Etablissment']['hoursreservation']); — LF-DevJourney
– LF-DevJourney, Commented Dec 27, 2016 at 9:19
If you are getting the error or warning while json_decode then please share the error log with us — Aman Rawat
– Aman Rawat, Commented Dec 27, 2016 at 9:21
I tried json_decode($array['Etablissment']['hoursreservation']); (with the array you provided) and it works fine (on my end). Maybe your array isn't a 'array'. — Tom Udding
– Tom Udding, Commented Dec 27, 2016 at 9:22

M A SIDDIQUI · Accepted Answer · 2016-12-27 09:22:27Z

1

<?php
$etablissement = [
'Etablissment' => array(
    'id' => '79',
    'telephone' => '0620000000',
    'nom' => 'RESTo',
    'nbmaxpersonnes' => '20',
    'hoursreservation' => '{"Lundi":{"matin":{"h_debut":"0630 ","h_fin":"0830 "},"midi":{"h_debut":"0730 ","h_fin":"1300 "}},"Mardi":{"matin":{"h_debut":"0700 ","h_fin":"0500 "},"midi":{"h_debut":"1530 ","h_fin":"1400 "}}}'
)];

$d = json_decode($etablissement['Etablissment']['hoursreservation'], true);
$e = json_last_error();

var_dump($d);

answered Dec 27, 2016 at 9:22

M A SIDDIQUI

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Amruth · Accepted Answer · 2016-12-27 09:26:15Z

0

Try

$etablissement = array('Etablissment' => array(
     'id' => '79',
     'telephone' => '0620000000',
     'nom' => 'RESTo',
     'nbmaxpersonnes' => '20',
     'hoursreservation' => '{"Lundi":{"matin":{"h_debut":"0630 ","h_fin":"0830 "},"midi":{"h_debut":"0730 ","h_fin":"1300 "}},"Mardi":{"matin":{"h_debut":"0700 ","h_fin":"0500 "},"midi":{"h_debut":"1530 ","h_fin":"1400 "}}}'
));

echo json_decode($etablissement['Etablissment']['hoursreservation'],true);

You will get array, there is not problem with it.

edited Dec 27, 2016 at 9:26

answered Dec 27, 2016 at 9:21

Amruth

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