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<?php function tg($T) { foreach ($T['i'] as $i) { $T['i'] = $i + 1; } $T['i'] = array_unique($T['i']); } $i = array( 'i' => array(1, 1, 3, 5) ); tg($i);
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 TypeError: array_unique(): Argument #1 ($array) must be of type array, int given in /in/aOQvC:8 Stack trace: #0 /in/aOQvC(8): array_unique(6) #1 /in/aOQvC(13): tg(Array) #2 {main} thrown in /in/aOQvC on line 8
Process exited with code 255.
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Warning: array_unique() expects parameter 1 to be array, int given in /in/aOQvC on line 8
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
Warning: array_unique() expects parameter 1 to be array, integer given in /in/aOQvC on line 8
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Warning: array_unique(): The argument should be an array in /in/aOQvC on line 8
Output for 4.3.0 - 4.3.1
Warning: array_unique() [http://www.php.net/function.array-unique]: The argument should be an array in /in/aOQvC on line 8
preferences:
230.66 ms | 401 KiB | 343 Q