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run code in 200+ php & hhvm versions
Bugs & Features
<?php echo strtotime(date('Y-m-d', $date));
based on uhZps
Output for 5.6.0 - 5.6.38, hhvm-3.20.2 - 3.21.3, 7.0.0 - 7.3.0
Notice: Undefined variable: date in /in/muKK7 on line 3 -3600
Output for hhvm-3.22.0
Notice: Undefined variable: date in /in/muKK7 on line -1 -3600
Output for hhvm-3.15.4 - 3.19.2
Notice: Undefined variable: date in /in/muKK7 on line 3 Warning: date() expects parameter 2 to be integer, null given in /in/muKK7 on line 3