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@ 2013-04-18T13:43:34Z

<?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
Performance
VLD
References
Branches

print_r: documentation ( source)
array_filter: documentation ( source)

preferences:dark modelive preview

72.82 ms | 403 KiB | 5 Q