3v4l.org

run code in 300+ PHP versions simultaneously
<?php $cars = [ 0 => ["id" => 1, "name" => "FORD"], 1 => ["id" => 2, "name" => "BMW"], 2 => ["id" => 3, "name" => "FIAT"], 3 => ["id" => 4, "name" => "RENAULT"], 4 => ["id" => 5, "name" => "BENTLEY"], ]; $selection = [ 0 => "1", 1 => "3", 2 => "4" ]; $cars_by_id = array_column($cars, null, 'id'); $selected_cars = array_intersect_key($cars_by_id, array_flip($selection)); var_dump($selected_cars);
Output for 8.1.23 - 8.1.33, 8.2.4 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.4.16, 8.5.0 - 8.5.1
array(3) { [1]=> array(2) { ["id"]=> int(1) ["name"]=> string(4) "FORD" } [3]=> array(2) { ["id"]=> int(3) ["name"]=> string(4) "FIAT" } [4]=> array(2) { ["id"]=> int(4) ["name"]=> string(7) "RENAULT" } }
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
preferences:
106.27 ms | 407 KiB | 5 Q