--TEST-- Test 61: Modifying object property with += operator --SKIPIF-- <?php require_once('skipif.inc'); ?> --FILE-- <?php $perl = new Perl(); $perl->eval(<<<PERL_END package Foo; sub new { my \$this = shift; my \$type = ref(\$this) || \$this; my \$self = {}; \$self->{'x'} = 0; bless \$self, \$type; return \$self; } package main; PERL_END ); $x = new Perl('Foo'); $x->x += 2; $x->x += 2; var_dump($x->x); echo "ok\n"; ?> --EXPECT-- int(4) ok