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<?php $number_to_get = 2; $names = array("Maria", "Jan", "Elton", "Wiktor"); shuffle($names); $picks = array_slice(0, $number_to_get); var_dump($picks);
Output for 7.3.0 - 7.3.12, 7.4.0
Warning: array_slice() expects parameter 1 to be array, int given in /in/X14Ih on line 6 NULL
Output for 5.2.6 - 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, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.25
Warning: array_slice() expects parameter 1 to be array, integer given in /in/X14Ih on line 6 NULL
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 - 5.2.5
Warning: array_slice(): The first argument should be an array in /in/X14Ih on line 6 NULL
Output for 4.3.0 - 4.3.1
Warning: array_slice() [http://www.php.net/function.array-slice]: The first argument should be an array in /in/X14Ih on line 6 NULL
preferences:
230.85 ms | 401 KiB | 322 Q