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<?php print_r(array_diff(array(312, 401, 1599, 3), array(401) )); // returns [312, 1599, 3] print_r(array_filter(array(312, 401, 1599, 3), function($i){return $i != 401;})); print_r(array_delete( array(312, 401, 1599, 3), 401 ) ); $array = array(14,22,37,42,58,61,73,82,96,10); print_r(array_splice($array, array_search(58, $array ), 1));
Output for 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 - 8.3.4, 8.3.6
Array ( [0] => 312 [2] => 1599 [3] => 3 ) Array ( [0] => 312 [2] => 1599 [3] => 3 ) Fatal error: Uncaught Error: Call to undefined function array_delete() in /in/rMmlB:5 Stack trace: #0 {main} thrown in /in/rMmlB on line 5
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Array ( [0] => 312 [2] => 1599 [3] => 3 ) Array ( [0] => 312 [2] => 1599 [3] => 3 ) Fatal error: Uncaught Error: Call to undefined function array_delete() in /in/rMmlB:5 Stack trace: #0 {main} thrown in /in/rMmlB on line 5
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.38
Array ( [0] => 312 [2] => 1599 [3] => 3 ) Array ( [0] => 312 [2] => 1599 [3] => 3 ) Fatal error: Call to undefined function array_delete() in /in/rMmlB on line 5
Process exited with code 255.

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