@ 2014-03-07T11:13:46Z <?php
class Foo
{
}
function deleteMe(&$obj)
{
$obj = (unset) $obj;
}
$foo = new Foo();
var_dump($foo);
deleteMe($foo);
var_dump($foo);
unset($foo);
debug_zval_dump($foo);
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Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 , 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Fatal error: The (unset) cast is no longer supported in /in/kOZu8 on line 9
Process exited with code 255 . Output for 7.2.0 - 7.2.33 , 7.3.12 - 7.3.31 , 7.4.0 - 7.4.33 Deprecated: The (unset) cast is deprecated in /in/kOZu8 on line 9
object(Foo)#1 (0) {
}
NULL
Notice: Undefined variable: foo in /in/kOZu8 on line 17
NULL
Output for 7.3.32 - 7.3.33 object(Foo)#1 (0) {
}
NULL
NULL
Output for 7.0.0 - 7.0.20 , 7.1.0 - 7.1.20 object(Foo)#1 (0) {
}
NULL
Notice: Undefined variable: foo in /in/kOZu8 on line 17
NULL
Output for 5.0.4 - 5.0.5 , 5.1.0 - 5.1.6 , 5.2.0 - 5.2.17 , 5.3.0 - 5.3.29 , 5.4.0 - 5.4.45 , 5.5.24 - 5.5.35 , 5.6.8 - 5.6.28 object(Foo)#1 (0) {
}
NULL
Notice: Undefined variable: foo in /in/kOZu8 on line 17
NULL refcount(1)
Output for 5.0.0 - 5.0.3 object(Foo)#1 (0) {
}
NULL
Notice: Undefined variable: foo in /in/kOZu8 on line 17
NULL refcount(1)
Output for 4.3.0 - 4.3.11 , 4.4.0 - 4.4.9 object(foo)(0) {
}
NULL
Notice: Undefined variable: foo in /in/kOZu8 on line 17
NULL refcount(1)
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