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<?php $fields = array( 'id' => '127.0.0.1', 'ps' => 'bar' ); $a="danux"; if (strcmp($fields, $a) == 0){ echo " This is zero!!"; } else{ echo "This is not zero"; }
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.18, 8.3.0 - 8.3.4, 8.3.6
Fatal error: Uncaught TypeError: strcmp(): Argument #1 ($string1) must be of type string, array given in /in/TFmZP:8 Stack trace: #0 /in/TFmZP(8): strcmp(Array, 'danux') #1 {main} thrown in /in/TFmZP 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: strcmp(): Argument #1 ($string1) must be of type string, array given in /in/TFmZP:8 Stack trace: #0 /in/TFmZP(8): strcmp(Array, 'danux') #1 {main} thrown in /in/TFmZP on line 8
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 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
Warning: strcmp() expects parameter 1 to be string, array given in /in/TFmZP on line 8 This is zero!!

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