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<?php $numbers = array(1 => 'one', 2 => 'two', 3 => 'three'); //$obj = new ArrayObject($numbers); $iterator =new ArrayIterator($numbers); //echo "Before insertion:\n"; foreach ($iterator as $key=>$val) echo " ".$key."=>".$val."\n"; // $obj->append('four'); $numbers[] = 'four'; //echo "\nAfter appending a new value:\n"; //foreach ($iterator as $key=>$val) echo " ".$key."=>".$val."\n"; ?>
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
1=>one 2=>two 3=>three
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: arrayiterator in /in/DLap6 on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: arrayiterator in /in/DLap6 on line 6

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274.12 ms | 401 KiB | 354 Q