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<?php $testPeople = array ( '' => "F", ''=> "G", ''=> "H", "a" => "A", "b" => "B", "c" => "C", "d" => "D", "e" => "E" ); echo count($testPeople); foreach($testPeople as $key => $people) { echo $key; echo $people; }
based on d2EYE
Output for 4.3.0 - 7.2.0
6HaAbBcCdDeE