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<?php set_time_limit(1); $arr = ['a' => 'apple', 'b' => 'banana']; $child = &$arr; $i = 1; foreach ($child AS $key => $fruit) { $child[$i] = $fruit; unset($child[$key]); $i++; } var_dump($child);
Output for 7.0.0 - 7.0.20, 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 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
array(2) { [1]=> string(5) "apple" [2]=> string(6) "banana" }
Output for 5.4.0 - 5.4.2, 5.4.4, 5.4.9, 5.4.19 - 5.4.21, 5.4.23 - 5.4.24, 5.4.30, 5.4.38 - 5.4.39, 5.5.3 - 5.5.5, 5.5.10 - 5.5.11, 5.5.20, 5.5.28, 5.6.7 - 5.6.9, 5.6.12 - 5.6.16, 5.6.19, 5.6.21, 5.6.25, 5.6.28
Fatal error: Maximum execution time of 1 second exceeded in /in/4DYmO on line 12
Process exited with code 255.
Output for 5.4.3, 5.4.8, 5.4.36, 5.4.44 - 5.4.45, 5.6.5, 5.6.22, 5.6.26
Fatal error: Maximum execution time of 1 second exceeded in /in/4DYmO on line 14
Process exited with code 255.
Output for 5.4.5 - 5.4.7, 5.4.10, 5.4.12, 5.4.14 - 5.4.16, 5.4.22, 5.4.26, 5.4.28, 5.4.31 - 5.4.32, 5.4.37, 5.4.41, 5.5.0, 5.5.8 - 5.5.9, 5.5.12 - 5.5.15, 5.5.19, 5.5.24 - 5.5.25, 5.5.27, 5.5.29 - 5.5.31, 5.5.36 - 5.5.37, 5.6.0, 5.6.3, 5.6.6, 5.6.10 - 5.6.11, 5.6.17 - 5.6.18, 5.6.23 - 5.6.24
Fatal error: Maximum execution time of 1 second exceeded in /in/4DYmO on line 10
Process exited with code 255.
Output for 5.4.11, 5.4.13, 5.4.17 - 5.4.18, 5.4.25, 5.4.27, 5.4.29, 5.4.34 - 5.4.35, 5.4.40, 5.4.42 - 5.4.43, 5.5.1 - 5.5.2, 5.5.6 - 5.5.7, 5.5.16 - 5.5.18, 5.5.21 - 5.5.23, 5.5.26, 5.5.32 - 5.5.35, 5.5.38, 5.6.1 - 5.6.2, 5.6.4, 5.6.20
Fatal error: Maximum execution time of 1 second exceeded in /in/4DYmO on line 13
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected '[' in /in/4DYmO on line 5
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected '[' in /in/4DYmO on line 5
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/4DYmO on line 5
Process exited with code 255.

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