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<?php $volgArray[] = 'audi'; $volgArray[] = 'vw'; $volgArray[] = 'volvo'; print_r($volgArray); in_array($volgArray, 'vw');
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Array ( [0] => audi [1] => vw [2] => volvo ) Fatal error: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, string given in /in/uGfnt:8 Stack trace: #0 /in/uGfnt(8): in_array(Array, 'vw') #1 {main} thrown in /in/uGfnt on line 8
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 Array ( [0] => audi [1] => vw [2] => volvo ) Fatal error: Uncaught TypeError: in_array(): Argument #2 ($haystack) must be of type array, string given in /in/uGfnt:8 Stack trace: #0 /in/uGfnt(8): in_array(Array, 'vw') #1 {main} thrown in /in/uGfnt on line 8
Process exited with code 255.
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Array ( [0] => audi [1] => vw [2] => volvo ) Warning: in_array() expects parameter 2 to be array, string given in /in/uGfnt on line 8

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