@ 2014-10-03T12:20:59Z <?php
$a = new ArrayObject(array(), ArrayObject::STD_PROP_LIST);
$a['arr'] = 'array data';
$a->prop = 'prop data';
$b = new ArrayObject();
$b['arr'] = 'array data';
$b->prop = 'prop data';
// ArrayObject Object
// (
// [prop] => prop data
// )
var_dump($a->prop);
// ArrayObject Object
// (
// [arr] => array data
// )
print_r($b);
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Output for 8.2.0 - 8.2.17 , 8.3.0 - 8.3.4 Deprecated: Creation of dynamic property ArrayObject::$prop is deprecated in /in/Zl8hh on line 5
Deprecated: Creation of dynamic property ArrayObject::$prop is deprecated in /in/Zl8hh on line 8
string(9) "prop data"
ArrayObject Object
(
[prop] => prop data
[storage:ArrayObject:private] => Array
(
[arr] => array data
)
)
Output for 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.24 - 5.5.35 , 5.6.8 - 5.6.28 , 7.0.0 - 7.0.20 , 7.1.0 - 7.1.25 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.33 , 7.4.0 - 7.4.33 , 8.0.0 - 8.0.30 , 8.1.0 - 8.1.27 string(9) "prop data"
ArrayObject Object
(
[prop] => prop data
[storage:ArrayObject:private] => Array
(
[arr] => array data
)
)
Output for 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 string(9) "prop data"
ArrayObject Object
(
[arr] => array data
)
Output for 5.0.0 - 5.0.5 Fatal error: Undefined class constant 'STD_PROP_LIST' in /in/Zl8hh on line 3
Process exited with code 255 . Output for 4.4.2 - 4.4.9 Parse error: syntax error, unexpected ')', expecting '(' in /in/Zl8hh on line 3
Process exited with code 255 . Output for 4.3.0 - 4.3.1 , 4.3.5 - 4.3.11 , 4.4.0 - 4.4.1 Parse error: parse error, unexpected ')', expecting '(' in /in/Zl8hh on line 3
Process exited with code 255 . Output for 4.3.2 - 4.3.4 Parse error: parse error, expecting `'('' in /in/Zl8hh on line 3
Process exited with code 255 . preferences:dark mode live preview
251.76 ms | 401 KiB | 321 Q