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<?php class a { var $v; } $a = new a(); var_dump($a->v); $a->v = 'abcdef'; var_dump($a->v);
Output for 4.3.0 - 4.4.9, 5.1.3 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
NULL string(6) "abcdef"
Output for 5.0.0 - 5.1.2
Strict Standards: var: Deprecated. Please use the public/private/protected modifiers in /in/ifL2r on line 4 NULL string(6) "abcdef"