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<?php function is_zero($var) { return (($var != 0)); } $duikboot = array( "test"=> "", "stack"=> "0", "over"=> "0", "flow"=> "1", "iscool"=> "wrahefj" ); print_r(array_filter($duikboot, 'is_zero'));
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
Array ( [test] => [flow] => 1 [iscool] => wrahefj )
Output for 4.3.0 - 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, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Array ( [flow] => 1 )
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253.76 ms | 404 KiB | 385 Q