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<?php class Foo { public $bar = 'barValue'; protected $baz = 'bazValue'; private $tab = 'tabValue'; } $F = new Foo(); $F = serialize($F); $F = str_replace('tabValue','new_tabValue',$F); $F = preg_replace_callback ( '!s:(\d+):"(.*?)";!', function($match) { return ($match[1] == strlen($match[2])) ? $match[0] : 's:' . strlen($match[2]) . ':"' . $match[2] . '";'; },$F ); $F = @unserialize($F); var_dump($F);
Output for git.master, git.master_jit, rfc.property-hooks
object(Foo)#1 (3) { ["bar"]=> string(8) "barValue" ["baz":protected]=> string(8) "bazValue" ["tab":"Foo":private]=> string(12) "new_tabValue" }

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