3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = 'a:9:{s:7:"airport";s:4:"UKLL";s:4:"type";s:2:"TO";s:9:"altimeter";d:29.920000000000002;s:4:"temp";i:15;s:14:"wind-direction";s:3:"000";s:10:"wind-speed";s:2:"00";s:6:"runway";s:5:"13,31";s:20:"runway-contamination";s:0:"";s:5:"flaps";s:6:"20 DEG";}'; echo unserialize($str);

preferences:
32.6 ms | 402 KiB | 5 Q