3v4l.org

run code in 300+ PHP versions simultaneously
<?php $campaignIds = array(1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17); $limit=3; $blocksCount = count($campaignIds) / $limit; for ($i = 0; $i < $blocksCount; $i++) { print_r((array_slice($campaignIds, $blocksCount * $i, $limit))); }

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