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run code in 150+ php & hhvm versions
Bugs & Features
<?php $t = strtotime("February"); echo $t; echo date('F',$t);
Output for 5.2.0 - 7.1.0
1393801200March
Output for 5.1.0 - 5.1.6
January
Output for 4.3.0 - 5.0.5
-1January