3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { public static $c = 100; public static function &D() { return self::$c; } } echo A::$c; //prints 100 $cRef1 =& A::D(); $cRef1 = 200; echo A::$c; //prints 200 $a = new ReflectionClass('A'); $d = $a->getMethod('D'); $cRef2 =& $d->invoke(null); //DOES NOT RETURN REFERENCE!!! $cRef2 = 300; echo A::$c; //prints 200
Output for git.master, git.master_jit
100200 Notice: Only variables should be assigned by reference in /in/NJBRv on line 17 200

This tab shows result from various feature-branches currently under review by the php developers. Contact me to have additional branches featured.

Active branches

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page


preferences:
50.53 ms | 408 KiB | 5 Q