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<?php $data = 'here\'s some data'; var_dump($data['string']); var_dump($data['string'][0]); var_dump($data[0][0]); var_dump($data[0][0][0]);
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /in/sb1Vh:5 Stack trace: #0 {main} thrown in /in/sb1Vh on line 5
Process exited with code 255.
Output for 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 - 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: Illegal string offset 'string' in /in/sb1Vh on line 5 string(1) "h" Warning: Illegal string offset 'string' in /in/sb1Vh on line 6 string(1) "h" string(1) "h" string(1) "h"
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
string(1) "h" Fatal error: Cannot use string offset as an array in /in/sb1Vh on line 6
Process exited with code 255.
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9
string(1) "h" NULL NULL NULL

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221.73 ms | 402 KiB | 372 Q