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<?php $a = array("a" => "apple", "b" => "banana"); $b = array("a" => "pear", "b" => "strawberry", "c" => "cherry"); print_r($a + $b); // Union of $a and $b print_r(array_replace($b + $a));
Output for 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 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Array ( [a] => apple [b] => banana [c] => cherry ) Array ( [a] => pear [b] => strawberry [c] => cherry )
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Array ( [a] => apple [b] => banana [c] => cherry ) Fatal error: Call to undefined function array_replace() in /in/Lde9n on line 8
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Array ( [a] => apple [b] => banana [c] => cherry ) Fatal error: Call to undefined function: array_replace() in /in/Lde9n on line 8
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Array ( [a] => apple [b] => banana [c] => cherry ) Fatal error: Call to undefined function: array_replace() in /in/Lde9n on line 8
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Array ( [a] => apple [b] => banana [c] => cherry ) Fatal error: Call to undefined function: array_replace() in /in/Lde9n on line 8
preferences:
293.27 ms | 401 KiB | 460 Q