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run code in 150+ php & hhvm versions
Bugs & Features
<?php echo date('Y-m-d', strtotime('first day of this week')); echo "\n"; echo date('Y-m-d', strtotime('last day of this week'));
Output for 5.3.0 - 7.1.0
2014-09-01 2014-09-30
Output for 4.3.0 - 5.2.17
1970-01-01 1970-01-01