Online PHP editor | refs for X2BV4

<?php class Foo { var $id; function Foo() { static $counter = 0; $this->id = $counter++; if ($counter > PHP_INT_MAX) { $counter = PHP_INT_MIN; } } } $i1 = new Foo; var_dump($i1->id); $i2 = new Foo; var_dump($i2->id); $i3 = new Foo; var_dump($i3->id); $i4 = new Foo; var_dump($i4->id);