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<?php $emptyArray = []; $someString = 'asdfasdfasd'; $null = null; // ez var_dump($null['foo']); // no no var_dump($someString['foo']); // no no var_dump($emptyArray['foo']);
Output for 8.3.0 - 8.3.4, 8.3.6
Warning: Trying to access array offset on null in /in/4A3QS on line 8 NULL Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /in/4A3QS:10 Stack trace: #0 {main} thrown in /in/4A3QS on line 10
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Warning: Trying to access array offset on null in /in/4A3QS on line 8 NULL Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /in/4A3QS:10 Stack trace: #0 {main} thrown in /in/4A3QS on line 10
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18
Warning: Trying to access array offset on value of type null in /in/4A3QS on line 8 NULL Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /in/4A3QS:10 Stack trace: #0 {main} thrown in /in/4A3QS on line 10
Process exited with code 255.
Output for 7.4.0 - 7.4.33
Notice: Trying to access array offset on value of type null in /in/4A3QS on line 8 NULL Warning: Illegal string offset 'foo' in /in/4A3QS on line 10 string(1) "a" Notice: Undefined index: foo in /in/4A3QS on line 12 NULL
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33
NULL Warning: Illegal string offset 'foo' in /in/4A3QS on line 10 string(1) "a" Notice: Undefined index: foo in /in/4A3QS on line 12 NULL

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