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<?php $a = array( array("one" => array("a"=>"0000", "b"=>"1111")), ); foreach($a as &$record) { $record["one"]["a"] = "2222"; } var_dump($a); var_dump(str_replace("2", "3", $a));
Output for git.master, git.master_jit, rfc.property-hooks
array(1) { [0]=> &array(1) { ["one"]=> array(2) { ["a"]=> string(4) "2222" ["b"]=> string(4) "1111" } } } Warning: Array to string conversion in /in/iOlfo on line 14 array(1) { [0]=> string(5) "Array" }

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