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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

asked Dec 27, 2016 at 9:16
8
  • var_dump($etablissement['Etablissment']['hoursreservation']); Commented Dec 27, 2016 at 9:19
  • 1
    I test you json use json_decode($json, true) works well Commented Dec 27, 2016 at 9:20
  • 1
    show the code where you are using json_decode Commented Dec 27, 2016 at 9:21
  • 1
    If you are getting the error or warning while json_decode then please share the error log with us Commented Dec 27, 2016 at 9:21
  • 1
    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'. Commented Dec 27, 2016 at 9:22

2 Answers 2

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
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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.

answered Dec 27, 2016 at 9:21

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