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<?php $people = array("Peter", "Joe", "Glenn", "Cleveland"); if (in_array("Joe", $people)) { if(count($people == 3)){ $people = ["1","2","3","4"]; $people['keyhave'] = $people; }else if(count($people == 5 )){ $people = "string is here"; $people['keyhave'] = $people; } } var_dump($people['keyhave']);
Output for 8.3.0 - 8.3.4, 8.3.6
Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, false given in /in/JnqhL:8 Stack trace: #0 {main} thrown in /in/JnqhL on line 8
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, false given in /in/JnqhL:8 Stack trace: #0 {main} thrown in /in/JnqhL on line 8
Process exited with code 255.
Output for 8.0.10 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18
Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, bool given in /in/JnqhL:8 Stack trace: #0 {main} thrown in /in/JnqhL on line 8
Process exited with code 255.
Output for 8.0.0 - 8.0.9
Fatal error: Uncaught TypeError: count(): Argument #1 ($var) must be of type Countable|array, bool given in /in/JnqhL:8 Stack trace: #0 {main} thrown in /in/JnqhL on line 8
Process exited with code 255.
Output for 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: count(): Parameter must be an array or an object that implements Countable in /in/JnqhL on line 8 array(4) { [0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(1) "3" [3]=> string(1) "4" }
Output for 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33
array(4) { [0]=> string(1) "1" [1]=> string(1) "2" [2]=> string(1) "3" [3]=> string(1) "4" }

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