3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $str="756300 không có"; $x=4+$str; echo ($str); // In ra màn hình chuỗi "756300 không có" echo ($x); ?>
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Shows result from various feature-branches currently under review from the php developers. Contact me to have additional branches featured.

Archived branches

Once feature-branches are merged or declined, they are no longer available. Their functionality (when merged) can be viewed from the main output page