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run code in 150+ php & hhvm versions
Bugs & Features
<?php $array = array(1,2,3,4); foreach ($array as $value) { foreach ($array as $value) { echo $value,":"; } }
Output for 4.3.0 - 5.6.28, hhvm-3.10.0 - 3.12.0, 7.0.0 - 7.1.0
1:2:3:4:1:2:3:4:1:2:3:4:1:2:3:4: