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run code in 200+ php & hhvm versions
Bugs & Features
<?php var_dump(strtotime("0000-00-00 00:00:00"));
Output for 5.2.6 - 7.3.0rc4
int(-62169985172)
Output for 5.2.4 - 5.2.5
bool(false)
Output for 4.3.0 - 5.2.3
int(943916400)