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<?php $a['a'] = ['aa' => 1, 'bb' => 2]; $a['b'] = [1 => 2, 3=> 4]; $b['a'] = ['aa' => 1, 'bb' => 3]; $b['b'] = [1 => 2, 3=> 4]; print_r(array_diff($a, $b));
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
Warning: Array to string conversion in /in/fjs2K on line 8 Warning: Array to string conversion in /in/fjs2K on line 8 Warning: Array to string conversion in /in/fjs2K on line 8 Warning: Array to string conversion in /in/fjs2K on line 8 Array ( )
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33
Notice: Array to string conversion in /in/fjs2K on line 8 Notice: Array to string conversion in /in/fjs2K on line 8 Notice: Array to string conversion in /in/fjs2K on line 8 Notice: Array to string conversion in /in/fjs2K on line 8 Array ( )
Output for 7.3.32 - 7.3.33
Array ( )
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Notice: Array to string conversion in /in/fjs2K on line 8 Notice: Array to string conversion in /in/fjs2K on line 8 Notice: Array to string conversion in /in/fjs2K on line 8 Notice: Array to string conversion in /in/fjs2K on line 8 Notice: Array to string conversion in /in/fjs2K on line 8 Notice: Array to string conversion in /in/fjs2K on line 8 Notice: Array to string conversion in /in/fjs2K on line 8 Notice: Array to string conversion in /in/fjs2K on line 8 Array ( )

preferences:
181.81 ms | 403 KiB | 183 Q