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<?php function isStringOrNumeric($in) { // Return true if $in is either a string or numeric return is_string($in) || is_numeric($in); } $a = array( 'one', 2, 'three', new Test()); $b = array_filter($a, 'isStringOrNumeric'); if($b === $a) echo('Success!'); else echo('Fail!');
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 Error: Class "Test" not found in /in/IKTro:8 Stack trace: #0 {main} thrown in /in/IKTro on line 8
Process exited with code 255.
Output for 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
Fatal error: Uncaught Error: Class 'Test' not found in /in/IKTro:8 Stack trace: #0 {main} thrown in /in/IKTro on line 8
Process exited with code 255.
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, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Fatal error: Class 'Test' not found in /in/IKTro on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: test in /in/IKTro on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: test in /in/IKTro on line 8
preferences:
310.04 ms | 401 KiB | 458 Q