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<?php $rows = array( 'a' => 1, 'b' => array('d' => 3, 'e' => 4, 'f' => 5), 'c' => 2 ); $rows = new ArrayIterator($rows); foreach ($rows as $key => $row) { if (is_array($row)) { foreach ($row as $key => $c) { $rows[$key] = $c; } // skip this continue; } echo $key, " ", $row, "\n"; }
Output for git.master, git.master_jit, rfc.property-hooks
a 1 c 2 d 3 e 4 f 5

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