Online PHP editor | output for Ee1aq

@ 2015-03-17T12:44:27Z

<?php
        $dev_id = 1;
        $insert_rp = "";
        $personnel = array('Josh Haywood', 'Josh Cubbison', 'Brian Kang');
        $it_personnel = new ArrayIterator($personnel);
        $c_personnel = new CachingIterator($it_personnel);
        
        foreach($c_personnel as $pers) {
          $insert_rp .= "($pers, $dev_id)";
          if ($c_personnel->hasNext()) {
            $insert_rp .= ", ";
          }
        }
        
        echo $insert_rp;
?>

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 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 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: (Josh Haywood, 1), (Josh Cubbison, 1), (Brian Kang, 1)
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9: Fatal error: Cannot instantiate non-existent class: arrayiterator in /in/Ee1aq on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1: Fatal error: Cannot instantiate non-existent class: arrayiterator in /in/Ee1aq on line 5

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