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@ 2014-10-24T00:30:07Z

<?php
$input = array(1,2,3,4,5);

while($input) {
	$input = array_slice($input, 0, 2);
	print_r($input);
}

Output
Performance
VLD
References
Branches

array_slice: documentation ( source)
print_r: documentation ( source)

preferences:dark modelive preview

32.68 ms | 402 KiB | 5 Q