Edit report at http://bugs.php.net/bug.php?id=54513&edit=1
ID: 54513
User updated by: samu dot voutilainen at gmail dot com
Reported by: samu dot voutilainen at gmail dot com
Summary: json_decode skips value where json_encode includes
it
-Status: Feedback
+Status: Closed
Type: Bug
Package: JSON related
Operating System: Gentoo Linux x86
PHP Version: 5.3.6
Block user comment: N
Private report: N
New Comment:
Hmph, sorry, Iâm not able to reproduce it either...
Previous Comments:
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[2011-04-12 17:23:31] [email protected]
I need a reproduce script.
I just used:
<?php
$test = new StdClass;
$test->a = 1;
$test->b = array();
$test->c = 'foo';
$json = json_encode($test);
var_dump($test);
var_dump(json_decode($json));
And I got the output:
object(stdClass)#1 (3) {
["a"]=>
int(1)
["b"]=>
array(0) {
}
["c"]=>
string(3) "foo"
}
object(stdClass)#2 (3) {
["a"]=>
int(1)
["b"]=>
array(0) {
}
["c"]=>
string(3) "foo"
}
Nothing missing there.
------------------------------------------------------------------------
[2011-04-12 13:26:41] samu dot voutilainen at gmail dot com
Description:
------------
If you have empty array inside object, json_encode() does encode the
value into JSON format, but when the data is decoded with json_decode(),
this empty JSON array is omitted from output.
Consider following structure:
["timetable"]=>
object(pizzaonline\model\Timetable)#30 (9) {
["id"]=>
string(3) "774"
["timetable"]=>
array(0) {
}
["opening_hours"]=>
..
Corresponding json_encode would be:
"timetable":{
"id":"774",
"timetable":[
],
"opening_hours":[
..
This is all right, but I have a loop that removes this empty array with
unset(). So PHP structure from JSON is encoded is like:
["timetable"]=>
object(pizzaonline\model\Timetable)#30 (8) {
["id"]=>
string(3) "774"
["opening_hours"]=>
But using json_encode() returns same result that is in snippet 2.
Just ask if any questions, Iâll do example script later...
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Edit this bug report at http://bugs.php.net/bug.php?id=54513&edit=1
