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From: ajf
Operating system: OS X 10.11 El Capitan
PHP version: 7.0.1
Package: Scripting Engine problem
Bug Type: Bug
Bug description:Array/Object cast looses numeric property/element accessibility
Description:
------------
If an array is casted to an object, its integer keys become inaccessible
integer(!) key properties. They should be normal string key properties
instead.
Test script:
---------------
<?php
$arr = [1, 2, 4];
$obj = (object)$arr;
var_dump($obj);
var_dump($obj->{1}, $obj->{2}, $obj->{3});
var_dump($obj->{'1'}, $obj->{'2'}, $obj->{'3'});
?>
Expected result:
----------------
object(stdClass)#1 (3) {
["0"]=>
int(1)
["1"]=>
int(2)
["2"]=>
int(4)
}
int(1)
int(2)
int(4)
int(1)
int(2)
int(4)
Actual result:
--------------
object(stdClass)#1 (3) {
[0]=>
int(1)
[1]=>
int(2)
[2]=>
int(4)
}
Notice: Undefined property: stdClass::$1 in - on line 7
Notice: Undefined property: stdClass::$2 in - on line 7
Notice: Undefined property: stdClass::$3 in - on line 7
NULL
NULL
NULL
Notice: Undefined property: stdClass::$1 in - on line 8
Notice: Undefined property: stdClass::$2 in - on line 8
Notice: Undefined property: stdClass::$3 in - on line 8
NULL
NULL
NULL
--
Edit bug report at https://bugs.php.net/bug.php?id=71208&edit=1
--
Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=71208&r=trysnapshot54
Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=71208&r=trysnapshot55
Try a snapshot (trunk): https://bugs.php.net/fix.php?id=71208&r=trysnapshottrunk
Fixed in SVN: https://bugs.php.net/fix.php?id=71208&r=fixed
Fixed in release: https://bugs.php.net/fix.php?id=71208&r=alreadyfixed
Need backtrace: https://bugs.php.net/fix.php?id=71208&r=needtrace
Need Reproduce Script: https://bugs.php.net/fix.php?id=71208&r=needscript
Try newer version: https://bugs.php.net/fix.php?id=71208&r=oldversion
Not developer issue: https://bugs.php.net/fix.php?id=71208&r=support
Expected behavior: https://bugs.php.net/fix.php?id=71208&r=notwrong
Not enough info: https://bugs.php.net/fix.php?id=71208&r=notenoughinfo
Submitted twice: https://bugs.php.net/fix.php?id=71208&r=submittedtwice
register_globals: https://bugs.php.net/fix.php?id=71208&r=globals
PHP 4 support discontinued: https://bugs.php.net/fix.php?id=71208&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=71208&r=dst
IIS Stability: https://bugs.php.net/fix.php?id=71208&r=isapi
Install GNU Sed: https://bugs.php.net/fix.php?id=71208&r=gnused
Floating point limitations: https://bugs.php.net/fix.php?id=71208&r=float
No Zend Extensions: https://bugs.php.net/fix.php?id=71208&r=nozend
MySQL Configuration Error: https://bugs.php.net/fix.php?id=71208&r=mysqlcfg