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run code in 150+ php & hhvm versions
Bugs & Features
<?php echo date('d-m-Y', strtotime("Jan 2014 first week"));
Output for 5.3.0 - 7.1.0
01-01-1970
Output for 5.1.0 - 5.2.17
08-01-2014
Output for 4.3.0 - 5.0.5
14-07-2006