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@ 2017-06-28T08:51:03Z

<?php
function test_odd($var)
{
return($var & 1);
}

$a1=array("a","b",2,3,4);
print_r(array_filter($a1,"test_odd"));
?>

</body>
</html>

Output
Performance
VLD
References
Branches

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

preferences:dark modelive preview

37.93 ms | 402 KiB | 5 Q