@ 2014-08-26T01:49:04Z <?php
class A{
function A(){
$this->a['s'] = 'hoge';
}
function B(){
$s =& $this->a['s'];
$this->o($s);
var_dump($s);
}
function o($s){
$s = 'da' . $s;
}
}
$a = new A();
$a->B();
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Output for 8.2.0 - 8.2.18 , 8.3.0 - 8.3.6 Deprecated: Creation of dynamic property A::$a is deprecated in /in/2rv3M on line 7
NULL
Output for 8.0.0 - 8.0.30 , 8.1.0 - 8.1.28 NULL
Output for 7.0.0 - 7.0.33 , 7.1.0 - 7.1.33 , 7.2.0 - 7.2.33 , 7.3.0 - 7.3.31 , 7.4.0 - 7.4.33 Deprecated: Methods with the same name as their class will not be constructors in a future version of PHP; A has a deprecated constructor in /in/2rv3M on line 2
string(4) "hoge"
Output for 4.3.0 - 4.3.11 , 4.4.0 - 4.4.9 , 5.0.0 - 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 , 5.5.0 - 5.5.38 , 5.6.0 - 5.6.40 , 7.3.32 - 7.3.33 string(4) "hoge"
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263.57 ms | 404 KiB | 456 Q